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| author | David Leutgeb <david.leutgeb@mannundmouse.com> | 2023-12-05 12:25:34 +0100 |
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| committer | David Leutgeb <david.leutgeb@mannundmouse.com> | 2023-12-05 12:25:34 +0100 |
| commit | 98a672123c7872f6b9b75a9a2b6bb3aea504de6a (patch) | |
| tree | 9b13bd7f563c3198047bd359195327cf28b3caf0 /MIBS/telco-systems/binox/PRVT-ISIS-MIB | |
| download | mibs-98a672123c7872f6b9b75a9a2b6bb3aea504de6a.tar.gz mibs-98a672123c7872f6b9b75a9a2b6bb3aea504de6a.zip | |
Diffstat (limited to 'MIBS/telco-systems/binox/PRVT-ISIS-MIB')
| -rw-r--r-- | MIBS/telco-systems/binox/PRVT-ISIS-MIB | 3286 |
1 files changed, 3286 insertions, 0 deletions
diff --git a/MIBS/telco-systems/binox/PRVT-ISIS-MIB b/MIBS/telco-systems/binox/PRVT-ISIS-MIB new file mode 100644 index 0000000..fcf5217 --- /dev/null +++ b/MIBS/telco-systems/binox/PRVT-ISIS-MIB @@ -0,0 +1,3286 @@ +-- ********************************************************************* +-- ** +-- ** BATM Advanced Communications. +-- ** +-- ********************************************************************* +-- ** Filename: PRVT-ISIS-MIB.mib +-- ** Project: T-Metro Switches. +-- ** Purpose: Private MIB +-- ********************************************************************* +-- (c) Copyright, 2009, BATM Advanced Communications. All rights reserved. +-- WARNING: +-- +-- BY UTILIZING THIS FILE, YOU AGREE TO THE FOLLOWING: +-- +-- This file is the property of BATM Advanced Communications and contains +-- proprietary and confidential information. This file is made +-- available to authorized BATM customers on the express +-- condition that neither it, nor any of the information contained +-- therein, shall be disclosed to third parties or be used for any +-- purpose other than to replace, modify or upgrade firmware and/or +-- software components of BATM manufactured equipment within the +-- authorized customer's network, and that such transfer be +-- completed in accordance with the instructions provided by +-- BATM. Any other use is strictly prohibited. +-- +-- EXCEPT AS RESTRICTED BY LAW, OR AS PROVIDED IN BATM'S LIMITED +-- WARRANTY, THE SOFTWARE PROGRAMS CONTAINED IN THIS FILE ARE +-- PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES +-- OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. +-- +-- IN NO EVENT SHALL BATM BE LIABLE FOR ANY DAMAGES WHATSOEVER +-- INCLUDING WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS +-- PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION OR +-- OTHER CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE, OR INABILITY +-- TO USE, THE SOFTWARE CONTAINED IN THIS FILE. +-- +-- ---------------------------------------------------------------------------- + +PRVT-ISIS-MIB DEFINITIONS ::= BEGIN + +IMPORTS + InterfaceIndex + FROM IF-MIB + InetAddressPrefixLength + FROM INET-ADDRESS-MIB + routingProtocols + FROM PRVT-SWITCH-MIB + Counter32, Gauge32, Integer32, IpAddress, MODULE-IDENTITY, + OBJECT-TYPE, TimeTicks, Unsigned32 + FROM SNMPv2-SMI + RowStatus, TEXTUAL-CONVENTION, TruthValue + FROM SNMPv2-TC; + +prvtIsisMIB MODULE-IDENTITY + LAST-UPDATED "201002120000Z" + ORGANIZATION + "BATM Advanced Communication" + CONTACT-INFO + "BATM/Telco Systems Support team + Email: + For North America: techsupport@telco.com + For North Europe: support@batm.de, info@batm.de + For the rest of the world: techsupport@telco.com" + DESCRIPTION + "The MIB module for management of the IS-IS protocol." + REVISION "201002120000Z" + DESCRIPTION + "Initial version." + ::= { routingProtocols 4 } + + +PrvtIsisInetAddressType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "A value that represents a type of Internet address." + SYNTAX INTEGER { unknown(0), ipv4(1), ipv6(2), ipv4z(3), + ipv6z(4), dns(5) } + +PrvtIsisInetAddress ::= TEXTUAL-CONVENTION + DISPLAY-HINT "255a" + STATUS current + DESCRIPTION + "An IPv4 IPv6 address depending upon the value of a + matching InetAddressType object. + An IPv4 address consiats of 4 octets in network-byte order. + An IPv6 address consiats of 16 octets in network-byte order" + SYNTAX OCTET STRING (SIZE(4 | 16)) + +PrvtIsisIPv4Address ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1d.1d.1d.1d" + STATUS current + DESCRIPTION + "An IPv4 address consisting of 4 octets in network-byte order. + A length of zero octets represents no IP address has been + assigned." + SYNTAX OCTET STRING (SIZE(0 | 4)) + +PrvtIsisIPv6Address ::= TEXTUAL-CONVENTION + DISPLAY-HINT "2x:2x:2x:2x:2x:2x:2x:2x" + STATUS current + DESCRIPTION + "An IPv4 address consisting of 16 octets in network-byte order. + A length of zero octets represents no IP address has been + assigned." + SYNTAX OCTET STRING (SIZE(0 | 16)) + +PrvtIsisHostName ::= TEXTUAL-CONVENTION + DISPLAY-HINT "255t" + STATUS current + DESCRIPTION + "A valid host name." + SYNTAX OCTET STRING + +PrvtIsisAuthUserDataString ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "Authentication user data." + SYNTAX OCTET STRING + +PrvtIsisOSINSAddress ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "OSI Network Service Address, e.g. NSAP, SNPA, or Network + Entity Title" + SYNTAX OCTET STRING (SIZE(1..20)) + +PrvtIsisSystemID ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "A ID for an Intermediate System. This should + be unique within a network, and is included + in all PDUs originated by an Intermediate System. + The protocol does not place any meanings upon + the bits, other than using ordering to break + ties in electing a Designated IS on a LAN." + SYNTAX OCTET STRING + +PrvtIsisLinkStatePDUID ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "A Link State PDU Identifier." + SYNTAX OCTET STRING (SIZE(8)) + +PrvtIsisAdminState ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Type used in enabling and disabling a row." + SYNTAX INTEGER { on(1), off(2) } + +PrvtIsisLSPBuffSize ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Integer sub range for maximum LSP size." + SYNTAX Integer32 (512..16000) + +PrvtIsisLevelState ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "States of the IS-IS protocol." + SYNTAX INTEGER { off(1), on(2), waiting(3), overloaded(4) } + +PrvtIsisDefaultMetric ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Integer sub-range for default metric for single hop. + ISO 10589 provides for 4 types of metric. Only the + 'default' metric is used in practice." + SYNTAX Integer32 (0..63) + +PrvtIsisWideMetric ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Wide Metric for IS Neighbors. ISO 10589 provides a + 6 bit metric. Traffic Engineering extensions provide + 24 bit metrics." + SYNTAX Unsigned32 (0..16777215) + +PrvtIsisFullMetric ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Full Metric for IP Routes. Traffic Engineering extensions + provide 32 bit metrics." + SYNTAX Unsigned32 + +PrvtIsisMetricType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Is this an Internal or External Metric?" + SYNTAX INTEGER { internal(1), external(2) } + +PrvtIsisMetricStyle ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Do we use 1195 style Metrics or wide metrics." + SYNTAX INTEGER { narrow(1), wide(2), both(3) } + +PrvtIsisISLevel ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "Identifies a level." + SYNTAX INTEGER { none(0), area(1), domain(2) } + +PrvtIsisCircuitID ::= TEXTUAL-CONVENTION + DISPLAY-HINT "1x:" + STATUS current + DESCRIPTION + "ID for a circuit." + SYNTAX OCTET STRING + +PrvtIsisISPriority ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Integer sub-range for IS-IS priority." + SYNTAX Integer32 (0..127) + +PrvtIsisUnsigned16TC ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "An Unsigned32 further restricted to 16 Bits. Note that + the ASN.1 BER encoding may still require 24 Bits for + some values." + SYNTAX Unsigned32 (0..65535) + +PrvtIsisUnsigned16NoZeroTC ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "Same as Unsigned16TC, except that 0 is not permitted." + SYNTAX Unsigned32 (1..65535) + +PrvtIsisMaxAgeTC ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "TC for prvtIsisSysMaxAge." + SYNTAX Unsigned32 (350..65535) + +PrvtIsisReceiveLSPBufferSizeTC ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "TC for prvtIsisSysReceiveLSPBufferSize" + SYNTAX Unsigned32 (1492..16000) + +PrvtIsisUnsigned8TC ::= TEXTUAL-CONVENTION + DISPLAY-HINT "d" + STATUS current + DESCRIPTION + "An Unsigned32 further restricted to 8 Bits. Note that + the ASN.1 BER encoding may still require 16 Bits for + some values." + SYNTAX Unsigned32 (0..255) + +PrvtIsisOperStatus ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The current operational state of an IS-IS entity." + SYNTAX INTEGER { operStatusUp(1), operStatusDown(2), + operStatusGoingUp(3), operStatusGoingDown(4), + operStatusActFailed(5) } + +PrvtIsisSysRestartType ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "The type of restart procedures to follow + when IS-IS activates." + SYNTAX INTEGER { none(0), start(1), restart(2) } + +prvtIsisMIBObjects OBJECT IDENTIFIER + ::= { prvtIsisMIB 1 } + +prvtIsisSystem OBJECT IDENTIFIER + ::= { prvtIsisMIBObjects 1 } + +prvtIsisSysTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisSysEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The set of instances of the Integrated IS-IS + protocol existing on the system." + ::= { prvtIsisSystem 1 } + +prvtIsisSysEntry OBJECT-TYPE + SYNTAX PrvtIsisSysEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each row defines information specific to a single + instance of the IS-IS protocol existing on the system." + REFERENCE + "{ISIS.poi cLNSISISBasic-P (1)}" + INDEX { prvtIsisSysInstance } + ::= { prvtIsisSysTable 1 } + +PrvtIsisSysEntry ::= SEQUENCE { + prvtIsisSysInstance Integer32, + prvtIsisSysExistState RowStatus, + prvtIsisSysVersion INTEGER, + prvtIsisSysType INTEGER, + prvtIsisSysID PrvtIsisSystemID, + prvtIsisSysMaxPathSplits Integer32, + prvtIsisSysMaxLSPGenInt Integer32, + prvtIsisSysPollESHelloRate PrvtIsisUnsigned16NoZeroTC, + prvtIsisSysWaitTime PrvtIsisUnsigned16NoZeroTC, + prvtIsisSysShutdown TruthValue, + prvtIsisSysL2toL1Leaking TruthValue, + prvtIsisSysMaxAge PrvtIsisMaxAgeTC, + prvtIsisSysReceiveLSPBufferSize PrvtIsisReceiveLSPBufferSizeTC, + prvtIsisSysOperStatus PrvtIsisOperStatus, + prvtIsisSysAllowAutoI3Config TruthValue, + prvtIsisSysCalcMaxDelay Unsigned32, + prvtIsisSysCalcThrshUpdStart Unsigned32, + prvtIsisSysCalcThrshUpdRestart Unsigned32, + prvtIsisSysCalcThrshRestartLimit Unsigned32, + prvtIsisSysCalcPauseFreq Unsigned32, + prvtIsisSysCheckChecksums Unsigned32, + prvtIsisSysZeroAgeLifetime Integer32, + prvtIsisSysNumUpdPending Gauge32, + prvtIsisSysNumUpdMerged Counter32, + prvtIsisSysNumCksumsPending Gauge32, + prvtIsisSysTEMetricPcntge Integer32, + prvtIsisSysMaxBwidthPcntge Integer32, + prvtIsisSysMaxResBwidthPcntge Integer32, + prvtIsisSysUnresBwidthPcntge Integer32, + prvtIsisSysMaxLSPBwidthPcntge Integer32, + prvtIsisSysMinLSPBwidthPcntge Integer32, + prvtIsisSysMTUSizePcntge Integer32, + prvtIsisSysTERouterID IpAddress, + prvtIsisSysIPv6TERouterID PrvtIsisIPv6Address, + prvtIsisSysMaxExternalRoutes Unsigned32, + prvtIsisSysMaxExternalRoutesAct INTEGER, + prvtIsisSysLspFullSuppress INTEGER, + prvtIsisSysLspFullSetDBOL TruthValue, + prvtIsisSysRestartHelpPeer TruthValue, + prvtIsisSysRestartActivationType PrvtIsisSysRestartType, + prvtIsisSysRestartAutoResetType PrvtIsisSysRestartType, + prvtIsisSysRestartAdjacencyWait Integer32, + prvtIsisSysMaxRecoveryTime Integer32, + prvtIsisSysClearStats TruthValue, + prvtIsisSysSetAttached INTEGER, + prvtIsisSysProtSupported BITS, + prvtIsisSysRstrctLanAdjsToSubnet TruthValue, + prvtIsisSysHostName PrvtIsisHostName, + prvtIsisSysCalcSoonAfterCircChng TruthValue, + prvtIsisSysSendNotifications BITS, + prvtIsisSysLvl1OrigLSPBuffSize PrvtIsisLSPBuffSize, + prvtIsisSysLvl1MinLSPGenInt PrvtIsisUnsigned16NoZeroTC, + prvtIsisSysLvl1OverloadState PrvtIsisLevelState, + prvtIsisSysLvl1SetOverload TruthValue, + prvtIsisSysLvl1SetOverloadUntil TimeTicks, + prvtIsisSysLvl1MetricStyle PrvtIsisMetricStyle, + prvtIsisSysLvl1SPFConsiders PrvtIsisMetricStyle, + prvtIsisSysLvl1TEEnabled TruthValue, + prvtIsisSysLvl1IPv6TEEnabled TruthValue, + prvtIsisSysLvl1RestartT2Duration Integer32, + prvtIsisSysLvl1AuthUser PrvtIsisAuthUserDataString, + prvtIsisSysLvl2OrigLSPBuffSize PrvtIsisLSPBuffSize, + prvtIsisSysLvl2MinLSPGenInt PrvtIsisUnsigned16NoZeroTC, + prvtIsisSysLvl2OverloadState PrvtIsisLevelState, + prvtIsisSysLvl2SetOverload TruthValue, + prvtIsisSysLvl2SetOverloadUntil TimeTicks, + prvtIsisSysLvl2MetricStyle PrvtIsisMetricStyle, + prvtIsisSysLvl2SPFConsiders PrvtIsisMetricStyle, + prvtIsisSysLvl2TEEnabled TruthValue, + prvtIsisSysLvl2IPv6TEEnabled TruthValue, + prvtIsisSysLvl2RestartT2Duration Integer32, + prvtIsisSysLvl2AuthUser PrvtIsisAuthUserDataString +} + +prvtIsisSysInstance OBJECT-TYPE + SYNTAX Integer32 (1..2147483647) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The unique identifier of the Integrated IS-IS + instance to which this row corresponds." + ::= { prvtIsisSysEntry 1 } + +prvtIsisSysExistState OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The existence state (RowStatus) of the IS-IS router. + Setting this to state 'destroy' forces the router to + forget all the current configuration. Setting the + state to 'notInService' stops protocol processing, but + retains the configuration." + ::= { prvtIsisSysEntry 2 } + +prvtIsisSysVersion OBJECT-TYPE + SYNTAX INTEGER { unknown(0), one(1) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The version number of the IS-IS protocol that + is implemented." + REFERENCE + "{ISIS.aoi version (1)}" + ::= { prvtIsisSysEntry 3 } + +prvtIsisSysType OBJECT-TYPE + SYNTAX INTEGER { level1IS(1), level2IS(2), level1L2IS(3) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "At which levels is the Intermediate System + running? This object follows the + ReplaceOnlyWhileDisabled behavior." + REFERENCE + "{ISIS.aoi iSType (2)}" + ::= { prvtIsisSysEntry 4 } + +prvtIsisSysID OBJECT-TYPE + SYNTAX PrvtIsisSystemID + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The ID for this instance of the Integrated IS-IS + protocol. This value is appended to each of the + area addresses to form the Network Entity Titles. + This value is a 6 byte MAC address. + + This object follows the ReplaceOnlyWhileDisabled + behavior." + REFERENCE + "{ISIS.aoi systemId (119)}" + ::= { prvtIsisSysEntry 5 } + +prvtIsisSysMaxPathSplits OBJECT-TYPE + SYNTAX Integer32 (1..32) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Maximum number of paths with equal routing metric value + which it is permitted to split between. This object + follows the ReplaceOnlyWhileDisabled behavior." + REFERENCE + "{ISIS.aoi maximumPathSplits (3)}" + ::= { prvtIsisSysEntry 6 } + +prvtIsisSysMaxLSPGenInt OBJECT-TYPE + SYNTAX Integer32 (1..65235) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Maximum interval, in seconds, between generated LSPs + by this instance of the protocol. This object follows + the ResettingTimer behavior. The value must be + greater than any value configured for + prvtIsisSysLevelxMinLSPGenInt, and should be at least 300 + seconds less than prvtIsisSysMaxAge." + REFERENCE + "{ISIS.aoi maximumLSPGenerationInterval (6)}" + ::= { prvtIsisSysEntry 7 } + +prvtIsisSysPollESHelloRate OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The value, in seconds, to be used for the suggested ES + configuration timer in ISH PDUs when soliciting the ES + configuration." + REFERENCE + "{ISIS.aoi pollESHelloRate (13)}" + ::= { prvtIsisSysEntry 8 } + +prvtIsisSysWaitTime OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Number of seconds to delay in state 'waiting' before + entering the state 'on'. This object follows the ResettingTimer + behavior." + REFERENCE + "{ISIS.aoi waitingTime (15)}" + ::= { prvtIsisSysEntry 9 } + +prvtIsisSysShutdown OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The administrative state of this instance of the + Integrated IS-IS protocol. Setting this object to the + value 'false' when its current value is 'true' enables operation + of this instance of the Integrated IS-IS protocol." + ::= { prvtIsisSysEntry 10 } + +prvtIsisSysL2toL1Leaking OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If true, allow the router to leak L2 routes into L1." + ::= { prvtIsisSysEntry 11 } + +prvtIsisSysMaxAge OBJECT-TYPE + SYNTAX PrvtIsisMaxAgeTC + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Value to place in RemainingLifeTime field of + the LSPs we generate. + This should be at least 300 seconds greater than + prvtIsisSysMaxLSPGenInt." + ::= { prvtIsisSysEntry 12 } + +prvtIsisSysReceiveLSPBufferSize OBJECT-TYPE + SYNTAX PrvtIsisReceiveLSPBufferSizeTC + UNITS "bytes" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Size of the largest buffer we are designed or + configured to store. This should be at least + as big as the maximum prvtIsisSysLevelxOrigLSPBuffSize + supported by the system. + + If resources allow, we will store and flood LSPs + larger than prvtIsisSysReceiveLSPBufferSize, as this + can help avoid problems in networks with different + values for prvtIsisSysLevelxOrigLSPBuffSize." + ::= { prvtIsisSysEntry 13 } + +prvtIsisSysOperStatus OBJECT-TYPE + SYNTAX PrvtIsisOperStatus + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The current operational status of this instance of the + Protocol Manager component of IS-IS. + + Note that IS-IS can only activate if there is at least + one active entry in the prvtIsisManAreaAddrTable." + ::= { prvtIsisSysEntry 14 } + +prvtIsisSysAllowAutoI3Config OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If 'true' then add IP addresses received from the I3 stub + to the prvtIsisCircIPAddrTable with admin state 'on'. If + 'false' then add them with admin state 'off'. This field + follows the ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisSysEntry 15 } + +prvtIsisSysCalcMaxDelay OBJECT-TYPE + SYNTAX Unsigned32 (0..120000) + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum delay before the Routing Table is + recalculated following a change to the Link State + Database. (Recalculation is delayed to reduce the + frequency of recalculations of the Routing Table). + + This parameter has units of milliseconds. A value of + 0 indicates that a routing calculation will + immediately follow an update to the database." + ::= { prvtIsisSysEntry 16 } + +prvtIsisSysCalcThrshUpdStart OBJECT-TYPE + SYNTAX Unsigned32 (0..4294967295) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This parameter can be used to override the routing + calculation delay indicated by the prvtIsisSysCalcMaxDelay + parameter when the number of updates to the Link State + Database reaches a threshold value. + + This parameter specifies the threshold number of updates + that can be made to the Link State Database such that any + subsequent update to the database causes a full routing + calculation to start immediately. + + - 0 indicates that a routing calculation will immediately + follow an update to the database. + + - 0xFFFFFFFF indicates that this threshold is infinite, and + hence the timing of a routing calculation is determined + solely by the configured calculation delay." + ::= { prvtIsisSysEntry 17 } + +prvtIsisSysCalcThrshUpdRestart OBJECT-TYPE + SYNTAX Unsigned32 (0..4294967295) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This parameter can be used to interrupt a full routing + calculation when the number of pending updates to the Link + State Database has reached a threshold value. + + This parameter specifies the threshold number of updates + that can be made to the Link State Database such that any + subsequent update to the database causes the current + routing calculation to be interrupted, and a new + calculation to start using an up to date Link State + Database. + + - 0 indicates that an update to the Link State Database + will cause any current routing calculation to be + interrupted and a new one to start. + + - 0xFFFFFFFF indicates that this threshold is infinite, and + hence no number of pending updates to the database will + cause a routing calculation to be interrupted." + ::= { prvtIsisSysEntry 18 } + +prvtIsisSysCalcThrshRestartLimit OBJECT-TYPE + SYNTAX Unsigned32 (1..4294967295) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This parameter limits the number of consecutive times a + routing calculation can be interrupted by new updates. + This guarantees that the routing calculation will actually + complete. + + - 1 indicates that once a calculation has been interrupted + once, it will not be interrupted again. + + - 0xFFFFFFFF indicates that the calculation can always be + interrupted." + ::= { prvtIsisSysEntry 19 } + +prvtIsisSysCalcPauseFreq OBJECT-TYPE + SYNTAX Unsigned32 (0..4294967295) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This value determines how regularly a Routing Calculation + is paused. It is measured in points. The points scale + roughly maps to a time scale, so that the larger this value + is, the longer the Routing Calculation runs before pausing. + + - 0 indicates that the routing calculation is paused after + every calculation step. + + - 0xFFFFFFFF indicates that the Routing Calculation is + never paused." + ::= { prvtIsisSysEntry 20 } + +prvtIsisSysCheckChecksums OBJECT-TYPE + SYNTAX Unsigned32 + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This value determines how often the checksums of LSPs in + the Link State Database are checked. If 0, no checksums + in the database are checked." + ::= { prvtIsisSysEntry 21 } + +prvtIsisSysZeroAgeLifetime OBJECT-TYPE + SYNTAX Integer32 + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This is the minimum amount of time in seconds for which the + header of an expired LSP shall be retained after it has + been flooded with zero Remaining Lifetime. All that is + required is that the header be retained until the zero + Remaining Lifetime LSP has been safely propagated to all + the neighbors." + ::= { prvtIsisSysEntry 22 } + +prvtIsisSysNumUpdPending OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of updates that are pending addition to the Link + State Database." + ::= { prvtIsisSysEntry 23 } + +prvtIsisSysNumUpdMerged OBJECT-TYPE + SYNTAX Counter32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of updates that have been merged into the Link + State Database since the last routing calculation." + ::= { prvtIsisSysEntry 24 } + +prvtIsisSysNumCksumsPending OBJECT-TYPE + SYNTAX Gauge32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of LSPs in the Link State Database which are now + due to have their checksum checked." + ::= { prvtIsisSysEntry 25 } + +prvtIsisSysTEMetricPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The Traffic Engineering metric is updated in real-time by + the I3 Stub. In order to increase performance and reduce + network traffic, this parameter determines the minimal + percentage change of the TE metric that causes a new LSP + to be originated." + ::= { prvtIsisSysEntry 26 } + +prvtIsisSysMaxBwidthPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum bandwidth on an interface is updated in + real-time by the I3 Stub. In order to increase performance + and reduce network traffic, this parameter determines the + minimal percentage change of maximum bandwidth that causes + a new LSP to be originated." + ::= { prvtIsisSysEntry 27 } + +prvtIsisSysMaxResBwidthPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum reservable bandwidth on an interface is updated + in real-time by the I3 Stub. In order to increase + performance and reduce network traffic, this parameter + determines the minimal percentage change of maximum + reservable bandwidth that causes a new LSP to be + originated." + ::= { prvtIsisSysEntry 28 } + +prvtIsisSysUnresBwidthPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The unreserved bandwidth on an interface is updated in + real-time by the I3 Stub. In order to increase performance + and reduce network traffic, this parameter determines the + minimal percentage change of unreserved bandwidth that + causes a new LSP to be originated." + ::= { prvtIsisSysEntry 29 } + +prvtIsisSysMaxLSPBwidthPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum LSP bandwidth for the various switching + descriptors on an interface is updated in real-time by the + I3 Stub. In order to increase performance and reduce + network traffic, this parameter determines the minimal + percentage change of maximum LSP bandwidth that causes a + new LSP to be originated." + ::= { prvtIsisSysEntry 30 } + +prvtIsisSysMinLSPBwidthPcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The minimum LSP bandwidth for the various switching + descriptors on an interface is updated in real-time by the + I3 Stub. In order to increase performance and reduce + network traffic, this parameter determines the minimal + percentage change of minmimum LSP bandwidth that causes a + new LSP to be originated." + ::= { prvtIsisSysEntry 31 } + +prvtIsisSysMTUSizePcntge OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The Maximum Transmission Unit size for the various + switching descriptors on an interface is updated in + real-time by the I3 Stub. In order to increase performance + and reduce network traffic, this parameter determines the + minimal percentage change of the Maximum Transmission Unit + that causes a new LSP to be originated." + ::= { prvtIsisSysEntry 32 } + +prvtIsisSysTERouterID OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The Local IPv4 TE Router ID. This is a single stable IPv4 + address that can always be referenced in a path that will + be reachable from multiple hops away, regardless of the + state of the node's interfaces. + + This field is ignored if prvtIsisSysLevelxTEEnabled is 'false'." + ::= { prvtIsisSysEntry 33 } + +prvtIsisSysIPv6TERouterID OBJECT-TYPE + SYNTAX PrvtIsisIPv6Address + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The Local IPv6 TE Router ID. This is a single stable IPv6 + global address that can always be referenced in a path that + will be reachable from multiple hops away, regardless of + the state of the node's interfaces. + + This field is ignored if prvtIsisSysLevelxIPv6TEEnabled is + 'false'." + ::= { prvtIsisSysEntry 34 } + +prvtIsisSysMaxExternalRoutes OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum number of static routes and routes + redistributed from other protocols that will be accepted. + + The action that will be taken when the maximum is + exceeded is controlled by prvtIsisSysMaxExternalRoutesAct. + + 0xFFFFFFFF is a special value indicating that the threshold + is infinite." + ::= { prvtIsisSysEntry 35 } + +prvtIsisSysMaxExternalRoutesAct OBJECT-TYPE + SYNTAX INTEGER { log(1), suppressExternal(2) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The action that will be take whenn the number of + external routes exceeds prvtIsisSysMaxExternalRoutes. + + If set to 'log', IS-IS will alert the administrator by + logging that the limit has been exceeded. + + If set to 'suppressExternal', IS-IS will remove all + external routes from the local LSP (at all active levels) + in addition to logging the problem. + + In both cases, the administrator is responsible for + correcting the configuration to reduce the number of + redistributed external routes. + + In the 'suppressExternal' case, the system + is responsible for resynchronizing the set of routes with + IS-IS." + ::= { prvtIsisSysEntry 36 } + +prvtIsisSysLspFullSuppress OBJECT-TYPE + SYNTAX INTEGER { external(1), none(2) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The set of routes (if any) that will be removed from the + local LSP when the local LSP becomes full at + either level. + + When set to 'external', all static routes and routes + redistributed from other protocols will be removed from the + local LSP (at all active levels) when the local LSP is + full. + + If set to 'none', IS-IS will be unable to accept any + additional configuration that may increase the size of the + local LSP. + + The system administrator should modify the system + configuration to reduce the local LSP size - for example, + by reducing the number of addresses redistributed from + other routing protocols, or by deleting circuit + configuration. + + Once this has been done, if prvtIsisSysLspFullSuppress is set + to 'external', the system is responsible + for resynchronizing the set of routes with ISIS." + ::= { prvtIsisSysEntry 37 } + +prvtIsisSysLspFullSetDBOL OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If set to 'true', the database overload flag will be set + in the local LSP (at all active levels) when the local + LSP becomes full (at either level). + + The administrator can clear the database overload flag for + a level by setting prvtIsisSysLevelxSetOverload to 'false' for + that level." + ::= { prvtIsisSysEntry 38 } + +prvtIsisSysRestartHelpPeer OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Indicates if the procedures defined in the IS-IS restart + RFC (3847) for helping a peer to restart is implemented. + + Note that this object has no effect on the local restart + behavior, and so may be set independently of + prvtIsisSysRestartActivationType and + prvtIsisSysRestartAutoResetType." + ::= { prvtIsisSysEntry 39 } + +prvtIsisSysRestartActivationType OBJECT-TYPE + SYNTAX PrvtIsisSysRestartType + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object is only used when IS-IS is manually activated + or deactivated (in other words, enters or leaves the state + with row status 'active' and admin status 'on'), and + indicates which restart procedures (if any) are followed. + + During the activation period, IS-IS will use the value + that was configured at the start of activation. The value + may be changed at any time, but the new value will only + take effect the next time that manual activation takes + place. + + During deactivation, IS-IS will purge the local LSP from + remote nodes if this object is set to 'none' or 'start'. + Setting the object to 'restart' before deactivation will + prevent the local LSP from being purged. + + A planned restart may be initiated by setting + prvtIsisSysShutdown to 'true' and later to 'false'. Graceful + restart procedures will only function correctly if the + local LSP has not been purged, and so to initiate a planned + restart, prvtIsisSysRestartActivationType should be set to + 'restart' before deactivation." + ::= { prvtIsisSysEntry 40 } + +prvtIsisSysRestartAutoResetType OBJECT-TYPE + SYNTAX PrvtIsisSysRestartType + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "There are cases where the IS-IS protocol requires the local + node to automatically deactivate and later reactivate. + This object indicates which restart procedures (if any) are + followed during such an automatic reset. + + During the activation period, IS-IS will use the value + that was configured at the start of activation. The value + may be changed at any time, but the new value will only + take effect the next time that automatic re-activation + takes place." + ::= { prvtIsisSysEntry 41 } + +prvtIsisSysRestartAdjacencyWait OBJECT-TYPE + SYNTAX Integer32 (1..3600) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object is only used when IS-IS activates with + the activation type (prvtIsisSysRestartActivationType or + prvtIsisSysRestartAutoResetType) set to 'start' or 'restart'. + + It defines how long IS-IS will wait to establish + adjacencies before completing the start/restart. + + This object follows the ResettingTimer behavior." + ::= { prvtIsisSysEntry 42 } + +prvtIsisSysMaxRecoveryTime OBJECT-TYPE + SYNTAX Integer32 (1..65535) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object is only used when IS-IS activates with + the activation type (prvtIsisSysRestartActivationType or + prvtIsisSysRestartAutoResetType) set to 'restart'. + + It defines the maximum time that IS-IS will take before + completing restart procedures. + + The value specified puts an upper bound on the duration of + the T3 timer described in the IS-IS restart RFC (3847). + The actual duration of the timer is the minimum of the value + specified and the minimum remaining holding time received + on an adjacency. + + This object follows the ResettingTimer behavior." + ::= { prvtIsisSysEntry 43 } + +prvtIsisSysClearStats OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Set to 'true' to clear all system statistics, including the + prvtIsisSystemCounter and prvtIsisPacketCounter tables. + + Note that prvtIsisSysStatsLSPCount is not reset by this object. + + Reading the value of this field has no meaning." + ::= { prvtIsisSysEntry 44 } + +prvtIsisSysSetAttached OBJECT-TYPE + SYNTAX INTEGER { attachNoOverlapOrRedist(1), + attachNoOverlapOnly(2), attachSet(3), attachClear(4) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If IS-IS is operating at both level 1 and level 2, this + field indicates how IS-IS should decide whether to set the + attached bit in its level 1 LSP. + + - 'attachNoOverlapOrRedist' indicates that the attached bit + should be set if either of the following are true. + - The IS can reach at least one other area (the IS is + adjacent with a L2 router whose area addresses do not + overlap with the area addresses we know about at L1). + - The IS is redistributing one or more external routes + into the AS. + + - 'attachNoOverlapOnly' indicates that the attached bit + should be set only if the IS can reach at least one other + area. + + - 'attachSet' indicates that the attached bit should always + be set. + + - 'attachClear' indicates that the attached bit should + never be set." + ::= { prvtIsisSysEntry 45 } + +prvtIsisSysProtSupported OBJECT-TYPE + SYNTAX BITS { reserved(0), ipv4(1), ipv6(2) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This attribute contains the set of protocols supported by + this Intermediate System." + ::= { prvtIsisSysEntry 46 } + +prvtIsisSysRstrctLanAdjsToSubnet OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object only affects IPv4 broadcast circuits. If this + is set to 'true', IS-IS will only form adjacencies with + intermediate systems that are on the same subnet as the + local circuit. This object only has effect when the I3 + Stub is used to determine subnet addresses and is ignored + otherwise." + ::= { prvtIsisSysEntry 47 } + +prvtIsisSysHostName OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The string that this instance of IS-IS will use as the + local hostname. + + This is advertised to other Intermediate Systems in the + Dynamic Hostname TLV." + ::= { prvtIsisSysEntry 48 } + +prvtIsisSysCalcSoonAfterCircChng OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Set this object to 'true' to minimize the delay before + triggering a routing calculation that includes any + relevant circuit change. This means a change to the local + neighbors (including pseudonodes), or to the reachable + addresses received from the I3 stub. + + There are two aspects to minimizing the delay. + + - IS-IS overrides the setting of the + prvtIsisSysLevelMinLSPGenInt object when such a change + occurs, and usually regenerates the local LSP(s) + immediately. The only exception is when IS-IS is + performing restart procedures as defined in RFC3847. + This RFC specifies when IS-IS can update the local + LSP during a restart. + + - IS-IS overrides all of the objects that affect the + scheduling of routing calculations, with the exception + of the prvtIsisSysCalcThrshRestartLimit object. It ensures + that a routing calculation including the updated LSPs + takes place as soon as possible. It abandons an + existing route calculation if necessary, unless more + than prvtIsisSysCalcThrshRestartLimit successive + calculations would have been interrupted." + ::= { prvtIsisSysEntry 49 } + +prvtIsisSysSendNotifications OBJECT-TYPE + SYNTAX BITS { circuitIndication(0), databaseOverload(1), + manualAreaAddressDrops(2), idLengthMismatch(3), + maxAreaAddressMismatch(4), ownLspPurge(5), + areaMismatch(6), rejectedAdjacency(7), + adjacencyChange(8), lspErrorDetected(9) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This attribute contains the set of notifications generated + by this Intermediate System. + + The notifications that may be enabled are the prvtIsisCircIndTable, + prvtIsisDatabaseOverload, prvtIsisManualAddressDrops, prvtIsisIDLenMismatch, + prvtIsisMaxAreaAddressesMismatch, prvtIsisOwnLSPPurge, prvtIsisAreaMismatch, + prvtIsisRejectedAdjacency, prvtIsisAdjacencyChange and + prvtIsisLSPErrorDetected notifications." + ::= { prvtIsisSysEntry 50 } + +prvtIsisSysLvl1OrigLSPBuffSize OBJECT-TYPE + SYNTAX PrvtIsisLSPBuffSize + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum size of LSPs and SNPs originated by + this Intermediate System at level 1. + This object follows the ReplaceOnlyWhileDisabled + behavior." + REFERENCE + "{ISIS.aoi originatingL1LSPBufferSize (9)}" + ::= { prvtIsisSysEntry 60 } + +prvtIsisSysLvl1MinLSPGenInt OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval, in seconds, between successive + generation of LSPs with the same LSPID at level 1 + by this instance of the protocol. This object + follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi minimumLSPGenerationInterval (11)}" + ::= { prvtIsisSysEntry 61 } + +prvtIsisSysLvl1OverloadState OBJECT-TYPE + SYNTAX PrvtIsisLevelState + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The Overload state of the database at level 1. + The value 'overloaded' indicates a database that is + low on an essential resource, such as memory. + The administrator may indirectly force the state to + 'waiting' when the router is initializing by setting + the object prvtIsisSysLvl1SetOverload. + If the state is waiting or overloaded, we + originate LSPs with the Overload bit set." + REFERENCE + "{ISIS.aoi l1State (17)}" + ::= { prvtIsisSysEntry 62 } + +prvtIsisSysLvl1SetOverload OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Administratively set the overload bit for the level. + The overload bit will continue to be set if the + implementation runs out of memory, independent of + this variable." + ::= { prvtIsisSysEntry 63 } + +prvtIsisSysLvl1SetOverloadUntil OBJECT-TYPE + SYNTAX TimeTicks + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If set, the overload bit should be set, and cleared + after sysUpTime exceeds this value." + ::= { prvtIsisSysEntry 64 } + +prvtIsisSysLvl1MetricStyle OBJECT-TYPE + SYNTAX PrvtIsisMetricStyle + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Which style of Metric do we generate in our LSPs + at level 1 ?" + ::= { prvtIsisSysEntry 65 } + +prvtIsisSysLvl1SPFConsiders OBJECT-TYPE + SYNTAX PrvtIsisMetricStyle + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Which style of Metric do we consider in our + SPF computation at level 1 ?" + ::= { prvtIsisSysEntry 66 } + +prvtIsisSysLvl1TEEnabled OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Do we do Traffic Engineering for IPv4 at level 1 ? + + Currently only Traffic Engineering at L1 is supported. + + If Traffic Engineering is enabled, prvtIsisSysLvl1MetricStyle + must be set to 'wide' or 'both', and a value must be + configured for prvtIsisSysTERouterID. + + When Traffic Engineering is enabled for IPv4, this IS will + advertise the IPv4 TE router ID in the local LSP, and will + advertise traffic engineering parameters (where available) + for links configured to support IPv4. + + This object is ignored if the 'ipv4' bit is not set in the + value of prvtIsisSysProtSupported." + ::= { prvtIsisSysEntry 67 } + +prvtIsisSysLvl1IPv6TEEnabled OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Do we do Traffic Engineering for IPv6 at level 1 ? + + Currently only Traffic Engineering at L1 is supported. + + If Traffic Engineering is enabled, a value must be + configured for prvtIsisSysIPv6TERouterID. + + When Traffic Engineering is enabled for IPv6, this IS will + advertise the IPv6 TE router ID in the local LSP, and will + advertise traffic engineering parameters (where available) + for links configured to support IPv6. + + This object is ignored if the 'ipv6' bit is not set in the + value of prvtIsisSysProtSupported." + ::= { prvtIsisSysEntry 68 } + +prvtIsisSysLvl1RestartT2Duration OBJECT-TYPE + SYNTAX Integer32 (1..3600) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object is only used when IS-IS activates with + the activation type (prvtIsisSysRestartActivationType or + prvtIsisSysRestartAutoResetType) set to 'start' or 'restart'. + + It defines how long IS-IS will wait to complete database + synchronization at level 1 before completing the + start/restart. + + This object follows the ResettingTimer behavior." + ::= { prvtIsisSysEntry 69 } + +prvtIsisSysLvl1AuthUser OBJECT-TYPE + SYNTAX PrvtIsisAuthUserDataString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Authentication user data for area/domain level + authentication. + + This data is passed opaquely to the authentication + interface where it can be used to assist with + authentication decisions." + ::= { prvtIsisSysEntry 70 } + +prvtIsisSysLvl2OrigLSPBuffSize OBJECT-TYPE + SYNTAX PrvtIsisLSPBuffSize + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The maximum size of LSPs and SNPs originated by + this Intermediate System at level 2. + This object follows the ReplaceOnlyWhileDisabled + behavior." + REFERENCE + "{ISIS.aoi originatingL1LSPBufferSize (9)}" + ::= { prvtIsisSysEntry 80 } + +prvtIsisSysLvl2MinLSPGenInt OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval, in seconds, between successive + generation of LSPs with the same LSPID at level 2 + by this instance of the protocol. This object + follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi minimumLSPGenerationInterval (11)}" + ::= { prvtIsisSysEntry 81 } + +prvtIsisSysLvl2OverloadState OBJECT-TYPE + SYNTAX PrvtIsisLevelState + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The Overload state of the database at level 2. + The value 'overloaded' indicates a database that is + low on an essential resource, such as memory. + The administrator may indirectly force the state to + 'waiting' when the router is initializing by setting + the object prvtIsisSysLvl2SetOverload. + If the state is waiting or overloaded, we + originate LSPs with the Overload bit set." + REFERENCE + "{ISIS.aoi l1State (17)}" + ::= { prvtIsisSysEntry 82 } + +prvtIsisSysLvl2SetOverload OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Administratively set the overload bit for the level. + The overload bit will continue to be set if the + implementation runs out of memory, independent of + this variable." + ::= { prvtIsisSysEntry 83 } + +prvtIsisSysLvl2SetOverloadUntil OBJECT-TYPE + SYNTAX TimeTicks + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If set, the overload bit should be set, and cleared + after sysUpTime exceeds this value." + ::= { prvtIsisSysEntry 84 } + +prvtIsisSysLvl2MetricStyle OBJECT-TYPE + SYNTAX PrvtIsisMetricStyle + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Which style of Metric do we generate in our LSPs + at level 2 ?" + ::= { prvtIsisSysEntry 85 } + +prvtIsisSysLvl2SPFConsiders OBJECT-TYPE + SYNTAX PrvtIsisMetricStyle + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Which style of Metric do we consider in our + SPF computation at level 2 ?" + ::= { prvtIsisSysEntry 86 } + +prvtIsisSysLvl2TEEnabled OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Do we do Traffic Engineering for IPv4 at level 2 ? + + Currently only Traffic Engineering at L1 is supported. + + If Traffic Engineering is enabled, prvtIsisSysLvl2MetricStyle + must be set to 'wide' or 'both', and a value must be + configured for prvtIsisSysTERouterID. + + When Traffic Engineering is enabled for IPv4, this IS will + advertise the IPv4 TE router ID in the local LSP, and will + advertise traffic engineering parameters (where available) + for links configured to support IPv4. + + This object is ignored if the 'ipv4' bit is not set in the + value of prvtIsisSysProtSupported." + ::= { prvtIsisSysEntry 87 } + +prvtIsisSysLvl2IPv6TEEnabled OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Do we do Traffic Engineering for IPv6 at level 2 ? + + Currently only Traffic Engineering at L1 is supported. + + If Traffic Engineering is enabled, a value must be + configured for prvtIsisSysIPv6TERouterID. + + When Traffic Engineering is enabled for IPv6, this IS will + advertise the IPv6 TE router ID in the local LSP, and will + advertise traffic engineering parameters (where available) + for links configured to support IPv6. + + This object is ignored if the 'ipv6' bit is not set in the + value of prvtIsisSysProtSupported." + ::= { prvtIsisSysEntry 88 } + +prvtIsisSysLvl2RestartT2Duration OBJECT-TYPE + SYNTAX Integer32 (1..3600) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This object is only used when IS-IS activates with + the activation type (prvtIsisSysRestartActivationType or + prvtIsisSysRestartAutoResetType) set to 'start' or 'restart'. + + It defines how long IS-IS will wait to complete database + synchronization at level 2 before completing the + start/restart. + + This object follows the ResettingTimer behavior." + ::= { prvtIsisSysEntry 89 } + +prvtIsisSysLvl2AuthUser OBJECT-TYPE + SYNTAX PrvtIsisAuthUserDataString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Authentication user data for area/domain level + authentication. + + This data is passed opaquely to the authentication + interface where it can be used to assist with + authentication decisions." + ::= { prvtIsisSysEntry 90 } + +prvtIsisManAreaAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisManAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The set of manual area addresses configured on this + Intermediate System." + REFERENCE + "{ISIS.aoi manualAreaAddresses (10)}" + ::= { prvtIsisSystem 2 } + +prvtIsisManAreaAddrEntry OBJECT-TYPE + SYNTAX PrvtIsisManAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry contains one area address manually configured + on this system" + INDEX { prvtIsisSysInstance, prvtIsisManAreaAddr } + ::= { prvtIsisManAreaAddrTable 1 } + +PrvtIsisManAreaAddrEntry ::= SEQUENCE { + prvtIsisManAreaAddr PrvtIsisOSINSAddress, + prvtIsisManAreaAddrExistState RowStatus +} + +prvtIsisManAreaAddr OBJECT-TYPE + SYNTAX PrvtIsisOSINSAddress + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A manually configured area address for this system. This + object follows the index behavior. + The area address must have a non-zero length." + ::= { prvtIsisManAreaAddrEntry 1 } + +prvtIsisManAreaAddrExistState OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The existence state (RowStatus) of the prvtIsisManAreaAddrEntry" + ::= { prvtIsisManAreaAddrEntry 2 } + +prvtIsisAreaAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The union of the sets of area addresses reported in all + Level 1 LSPs with segment number zero received by this + instance of the protocol from Intermediate Systems which + are reachable via Level 1 routing." + REFERENCE + "{ISIS.aoi areaAddresses (18)}" + ::= { prvtIsisSystem 3 } + +prvtIsisAreaAddrEntry OBJECT-TYPE + SYNTAX PrvtIsisAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry contains one area address reported in a + Level 1 LSP received by this instance of the IS-IS + protocol. + + Received area addresses with a length of zero are + ignored." + INDEX { prvtIsisSysInstance, prvtIsisAreaAddr } + ::= { prvtIsisAreaAddrTable 1 } + +PrvtIsisAreaAddrEntry ::= SEQUENCE { + prvtIsisAreaAddr PrvtIsisOSINSAddress, + prvtIsisAreaAddrInLSP TruthValue +} + +prvtIsisAreaAddr OBJECT-TYPE + SYNTAX PrvtIsisOSINSAddress + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An area address reported in a Level 1 LSP received by + this instance of the IS-IS protocol. + + Received area addresses with a length of zero are + ignored." + ::= { prvtIsisAreaAddrEntry 1 } + +prvtIsisAreaAddrInLSP OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Following ISO10589 section 7.1.5, we advertise the three + numerically lowest level 1 area addresses in the level 2 + LSP fragment zero. + + If 'true', then this area address is one of the three + numerically lowest area addresses, and if this router is + active at level 2, it is therefore one of those area + addresses advertised in the level 2 LSP fragment 0." + ::= { prvtIsisAreaAddrEntry 2 } + +prvtIsisSummAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisSummAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The set of IP summary addresses to use in forming + summary TLVs originated by this Intermediate System. + + An administrator may use a summary address to combine + and modify IP Reachability announcements. If the + Intermediate system can reach any subset of the summary + address, the summary address will be announced instead, + at the configured metric." + ::= { prvtIsisSystem 5 } + +prvtIsisSummAddrEntry OBJECT-TYPE + SYNTAX PrvtIsisSummAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry contains one IP summary address." + INDEX { prvtIsisSysInstance, prvtIsisSummAddress } + ::= { prvtIsisSummAddrTable 1 } + +PrvtIsisSummAddrEntry ::= SEQUENCE { + prvtIsisSummAddress OCTET STRING, + prvtIsisSummAddrExistState RowStatus, + prvtIsisSummAddrMetric PrvtIsisDefaultMetric, + prvtIsisSummAddrFullMetric PrvtIsisFullMetric +} + +prvtIsisSummAddress OBJECT-TYPE + SYNTAX OCTET STRING (SIZE(5)) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The IP address and prefix length value for this summary address." + ::= { prvtIsisSummAddrEntry 2 } + +prvtIsisSummAddrExistState OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The existence state (RowStatus) of this summary address." + ::= { prvtIsisSummAddrEntry 4 } + +prvtIsisSummAddrMetric OBJECT-TYPE + SYNTAX PrvtIsisDefaultMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The metric value to announce this summary + address within LSPs generated by this system." + ::= { prvtIsisSummAddrEntry 5 } + +prvtIsisSummAddrFullMetric OBJECT-TYPE + SYNTAX PrvtIsisFullMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The wide metric value to announce this summary + address within LSPs generated by this system." + ::= { prvtIsisSummAddrEntry 6 } + +prvtIsisRedistributeTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisRedistributeEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table represents the routing protocols redistributed into + the IS-IS routing domain. + + Creation of conceptual row in the table starts the redistribution of the + specified protocol, which would lead to the injection of routing information + from that protocol into IS-IS. + + Deletion of conceptual row would stop the redistribution of that protocol + into the IS-IS." + ::= { prvtIsisSystem 10 } + +prvtIsisRedistributeEntry OBJECT-TYPE + SYNTAX PrvtIsisRedistributeEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An entry into the prvtIsisRedistributeTable." + INDEX { prvtIsisSysInstance, prvtIsisRedistributeProtocol } + ::= { prvtIsisRedistributeTable 1 } + +PrvtIsisRedistributeEntry ::= SEQUENCE { + prvtIsisRedistributeProtocol INTEGER, + prvtIsisRedistributeRowStatus RowStatus, + prvtIsisRedistributeLevel INTEGER, + prvtIsisRedistributeMetric Integer32 +} + +prvtIsisRedistributeProtocol OBJECT-TYPE + SYNTAX INTEGER { kernel(2), connect(3), static(4), default(17) } + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The specific routes redistributed into IS-IS." + ::= { prvtIsisRedistributeEntry 1 } + +prvtIsisRedistributeRowStatus OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Indicates the status of the row. + + Setting of this field to active enables the redistribution of the protocol. + Setting this field to destroy disables the redistribution of the protocol." + ::= { prvtIsisRedistributeEntry 2 } + +prvtIsisRedistributeLevel OBJECT-TYPE + SYNTAX INTEGER { level1(1), level2(2) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The IS-IS level at which this row applies to." + ::= { prvtIsisRedistributeEntry 3 } + +prvtIsisRedistributeMetric OBJECT-TYPE + SYNTAX Integer32 (0..63) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The IS-IS protocol metric to assign to the redistributed route." + ::= { prvtIsisRedistributeEntry 4 } + +prvtIsisCirc OBJECT IDENTIFIER + ::= { prvtIsisMIBObjects 3 } + +prvtIsisCircTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisCircEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table of circuits used by each instance of + Integrated IS-IS on this system." + ::= { prvtIsisCirc 2 } + +prvtIsisCircEntry OBJECT-TYPE + SYNTAX PrvtIsisCircEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An prvtIsisCircEntry exists for each circuit used by + Integrated IS-IS on this system." + INDEX { prvtIsisSysInstance, prvtIsisCircIfIndex } + ::= { prvtIsisCircTable 1 } + +PrvtIsisCircEntry ::= SEQUENCE { + prvtIsisCircIfIndex InterfaceIndex, + prvtIsisCircExistState RowStatus, + prvtIsisCircIfSubIndex Integer32, + prvtIsisCircShutdown TruthValue, + prvtIsisCircType INTEGER, + prvtIsisCircExtDomain TruthValue, + prvtIsisCircLevel INTEGER, + prvtIsisCircPassiveCircuit TruthValue, + prvtIsisCircMeshGroupEnabled INTEGER, + prvtIsisCircMeshGroup Unsigned32, + prvtIsisCircSmallHellos TruthValue, + prvtIsisCircLastUpTime TimeTicks, + prvtIsisCirc3WayEnabled TruthValue, + prvtIsisCircExtendedCircID Unsigned32, + prvtIsisCircOperState PrvtIsisOperStatus, + prvtIsisCircSdEntityIndex Integer32, + prvtIsisCircDlBuffPoolSize Unsigned32, + prvtIsisCircSdPDUBuffPoolSize Unsigned32, + prvtIsisCircSdIndBuffPoolSize Unsigned32, + prvtIsisCircDataLinkBlockSize Unsigned32, + prvtIsisCircPhysicalAddress OCTET STRING, + prvtIsisCircManualOrAutomatic INTEGER, + prvtIsisCircT1TimerRunning TruthValue, + prvtIsisCircProtSupported BITS, + prvtIsisCircPtToPtOverLAN TruthValue, + prvtIsisCircLvl1Metric PrvtIsisDefaultMetric, + prvtIsisCircLvl1WideMetric PrvtIsisWideMetric, + prvtIsisCircLvl1ISPriority PrvtIsisISPriority, + prvtIsisCircLvl1IDOctet Integer32, + prvtIsisCircLvl1ID PrvtIsisCircuitID, + prvtIsisCircLvl1DesIS PrvtIsisCircuitID, + prvtIsisCircLvl1HelloMultiplier Integer32, + prvtIsisCircLvl1HelloTimer Integer32, + prvtIsisCircLvl1DRHelloTimer Integer32, + prvtIsisCircLvl1LSPThrottle PrvtIsisUnsigned16NoZeroTC, + prvtIsisCircLvl1MinLSPRetransInt Integer32, + prvtIsisCircLvl1CSNPInterval Integer32, + prvtIsisCircLvl1PartSNPInterval Integer32, + prvtIsisCircLvl1StickyDIS Integer32, + prvtIsisCircLvl1AuthUser PrvtIsisAuthUserDataString, + prvtIsisCircLvl1IDHostname PrvtIsisHostName, + prvtIsisCircLvl1DesISHostname PrvtIsisHostName, + prvtIsisCircLvl2Metric PrvtIsisDefaultMetric, + prvtIsisCircLvl2WideMetric PrvtIsisWideMetric, + prvtIsisCircLvl2ISPriority PrvtIsisISPriority, + prvtIsisCircLvl2IDOctet Integer32, + prvtIsisCircLvl2ID PrvtIsisCircuitID, + prvtIsisCircLvl2DesIS PrvtIsisCircuitID, + prvtIsisCircLvl2HelloMultiplier Integer32, + prvtIsisCircLvl2HelloTimer Integer32, + prvtIsisCircLvl2DRHelloTimer Integer32, + prvtIsisCircLvl2LSPThrottle PrvtIsisUnsigned16NoZeroTC, + prvtIsisCircLvl2MinLSPRetransInt Integer32, + prvtIsisCircLvl2CSNPInterval Integer32, + prvtIsisCircLvl2PartSNPInterval Integer32, + prvtIsisCircLvl2StickyDIS Integer32, + prvtIsisCircLvl2IDHostname PrvtIsisHostName, + prvtIsisCircLvl2DesISHostname PrvtIsisHostName +} + +prvtIsisCircIfIndex OBJECT-TYPE + SYNTAX InterfaceIndex + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The value of ifIndex for the interface to which this + circuit corresponds. This object cannot be modified + after creation. + + This is also used as the 3-way circuit ID on + point-to-point circuits." + ::= { prvtIsisCircEntry 2 } + +prvtIsisCircExistState OBJECT-TYPE + SYNTAX RowStatus + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The existence state (RowStatus) of this circuit. Setting the + state to 'notInService' halts the generation and processing of + IS-IS protocol PDUs on this circuit. Setting the state + to destroy will also erase any configuration associated + with the circuit. + + Automatic circuits from the I3 stub appear as + passive circuits with existence state 'active'. These + circuits can be configured via the MIB like manual + circuits, except that they will survive a Destroy request, + with all fields reset to their automatic values. + + MIB configuration overrides automatic configuration." + ::= { prvtIsisCircEntry 3 } + +prvtIsisCircIfSubIndex OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "A specifier for the part of the interface ifIndex to which + this circuit corresponds, such as a DLCI or VPI/VCI. + This object cannot be modified after creation. + + This field is currently ignored." + ::= { prvtIsisCircEntry 4 } + +prvtIsisCircShutdown OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The administrative state of the circuit." + ::= { prvtIsisCircEntry 5 } + +prvtIsisCircType OBJECT-TYPE + SYNTAX INTEGER { unknown(0), broadcast(1), ptToPt(2), + staticIn(3), staticOut(4), dA(5) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The type of the circuit. This object follows the + ReplaceOnlyWhileDisabled behavior. The type specified + must be compatible with the type of the interface defined + by the value of prvtIsisCircIfIndex. + + Only 'broadcast' and 'ptToPt' circuits are currently + supported. An automatic circuit can have type 'unknown' + until the correct MIB type is defined." + REFERENCE + "{ISIS.aoi type (33)}" + ::= { prvtIsisCircEntry 6 } + +prvtIsisCircExtDomain OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "If true, suppress normal transmission of and + interpretation of Intra-domain IS-IS PDUs on this + circuit." + REFERENCE + "{ISIS.aoi externalDomain (46)}" + ::= { prvtIsisCircEntry 7 } + +prvtIsisCircLevel OBJECT-TYPE + SYNTAX INTEGER { level1(1), level2(2), level1L2(3) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Indicates which type of packets will be sent and + accepted on this circuit. The values used will be + modified by the settings of prvtIsisSysType. This + object follows the ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 8 } + +prvtIsisCircPassiveCircuit OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Should we include this interface in LSPs, even if + it is not running the IS-IS Protocol? + + Circuits with prvtIsisCircExtDomain 'true' + will only be included in LSPs if this field is + also 'true', and the circuit is active." + ::= { prvtIsisCircEntry 9 } + +prvtIsisCircMeshGroupEnabled OBJECT-TYPE + SYNTAX INTEGER { inactive(1), blocked(2), set(3) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Is this port a member of a mesh group, or blocked? + Circuits in the same mesh group act as a virtual + multiaccess network. LSPs seen on one circuit in + a mesh group will not be flooded to another circuit + in the same mesh group." + REFERENCE + "{ RFC 2973 }" + ::= { prvtIsisCircEntry 10 } + +prvtIsisCircMeshGroup OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Circuits in the same mesh group act as a virtual + multiaccess network. LSPs seen on one circuit in + a mesh group will not be flooded to another circuit + in the same mesh group. If prvtIsisCircMeshGroupEnabled + is inactive or blocked, this value is ignored." + REFERENCE + "{ RFC 2973 }" + ::= { prvtIsisCircEntry 11 } + +prvtIsisCircSmallHellos OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Can we send unpadded hellos on LAN circuits? False + means LAN Hellos must be padded. + + Currently only unpadded hellos are supported." + ::= { prvtIsisCircEntry 12 } + +prvtIsisCircLastUpTime OBJECT-TYPE + SYNTAX TimeTicks + UNITS "seconds" + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "If the circuit is enabled, the value of sysUpTime + when prvtIsisCircShutdown most recently entered + the state on. If the circuit is not on, + the value of sysUpTime when the circuit last + entered state on, 0 if the circuit has never + been on." + ::= { prvtIsisCircEntry 13 } + +prvtIsisCirc3WayEnabled OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Is this circuit enabled to run 3Way handshake? + + Currently the 3-way handshake on point to + point circuits is always run." + ::= { prvtIsisCircEntry 14 } + +prvtIsisCircExtendedCircID OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value to be used as the extended circuit ID in + 3Way handshake. This value is only used if + prvtIsisCirc3WayEnabled is true, and must be unique across + all circuits on this IS. + + Currently the value for prvtIsisCircIfIndex is used as the extended + circuit ID." + ::= { prvtIsisCircEntry 15 } + +prvtIsisCircOperState OBJECT-TYPE + SYNTAX PrvtIsisOperStatus + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The operational state of this circuit." + ::= { prvtIsisCircEntry 16 } + +prvtIsisCircSdEntityIndex OBJECT-TYPE + SYNTAX Integer32 (0..2147483647) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Identifies the SDC entity which will handle this circuit. + This object must be specified before the circuit can run the + IS-IS protocol. It cannot be changed after it has been + specified." + ::= { prvtIsisCircEntry 17 } + +prvtIsisCircDlBuffPoolSize OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Capacity of the buffer pool used by the DL stub to send + data signals to the SDC. This object follows the + ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 18 } + +prvtIsisCircSdPDUBuffPoolSize OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Capacity of the buffer pool into which SDC transfers data + signals from the DL Stub. This object follows the + ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 19 } + +prvtIsisCircSdIndBuffPoolSize OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Capacity of the buffer pool used by SDC to send + indications to PM. This object follows the + ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 20 } + +prvtIsisCircDataLinkBlockSize OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Maximum size of PDU that can be sent or received over this + circuit (MTU). This object follows the + ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 21 } + +prvtIsisCircPhysicalAddress OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The physical address of the network interface (for example + a MAC address on an Ethernet card). This value is only + relevant to a broadcast circuit and is ignored on a + point-to-point circuit. It needs to be specified in the + MIB if the information is not obtained from the I3 stub. + + This object follows the ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 22 } + +prvtIsisCircManualOrAutomatic OBJECT-TYPE + SYNTAX INTEGER { manual(1), automatic(2), both(3) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Has this circuit been configured by MIB (manual), I3 + information (automatic) or both? MIB configuration + overrides I3 configuration. + + Automatic circuits cannot be destroyed. Destroying a + manual circuit removes all configuration for that circuit. + Destroying a circuit in state 'both' + destroys any MIB configuration and returns the circuit to + automatic state." + ::= { prvtIsisCircEntry 23 } + +prvtIsisCircT1TimerRunning OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Is the T1 timer running on this circuit? + + This object is only valid on a circuit that is currently + running the IS-IS protocol (prvtIsisCircExtDomain is 'false' + and prvtIsisCircOperState is 'operStatusUp'). + + When set to 'true', this indicates that the local node is + running starting or restarting node procedures." + ::= { prvtIsisCircEntry 24 } + +prvtIsisCircProtSupported OBJECT-TYPE + SYNTAX BITS { reserved(0), ipv4(1), ipv6(2) } + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Which protocols are supported on this circuit? + + Note that the configured value is used in conjunction with + the value of prvtIsisSysProtSupported. In particular: + + - IPv4 is supported on the circuit if both + prvtIsisSysProtSupported and this object have the 'ipv4' bit + set. + + - IPv6 is supported on the circuit if both + prvtIsisSysProtSupported and this object have the 'ipv6' bit + set." + ::= { prvtIsisCircEntry 25 } + +prvtIsisCircPtToPtOverLAN OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Allows a broadcast circuit to be configured to operate + point-to-point over LAN procedures. + + This is used in conjunction with the prvtIsisCircType object + as follows. + + - If prvtIsisCircType = 'ptToPt', the circuit is a standard + point-point circuit, and prvtIsisCircPtToPtOverLAN is + ignored. + + - If prvtIsisCircType = 'broadcast' and prvtIsisCircPtToPtOverLAN + is 'false', the circuit is used as a normal LAN. + + - If prvtIsisCircType = 'broadcast' and prvtIsisCircPtToPtOverLAN + is 'true', point-point over LAN procedures are + followed. + + Point-to-point over LAN procedures should only be + configured when there are just two Intermediate Systems + operating on the LAN. + + This object follows the ReplaceOnlyWhileDisabled behavior." + ::= { prvtIsisCircEntry 26 } + +prvtIsisCircLvl1Metric OBJECT-TYPE + SYNTAX PrvtIsisDefaultMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The metric value of this circuit for level 1." + REFERENCE + "{ISIS.aoi l1DefaultMetric (35)}" + ::= { prvtIsisCircEntry 30 } + +prvtIsisCircLvl1WideMetric OBJECT-TYPE + SYNTAX PrvtIsisWideMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The wide metric value of this circuit for level 1." + ::= { prvtIsisCircEntry 31 } + +prvtIsisCircLvl1ISPriority OBJECT-TYPE + SYNTAX PrvtIsisISPriority + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The priority for becoming the LAN-Designated + Intermediate System at level 1." + REFERENCE + "{ISIS.aoi l2IntermediateSystemPriority (73)}" + ::= { prvtIsisCircEntry 32 } + +prvtIsisCircLvl1IDOctet OBJECT-TYPE + SYNTAX Integer32 (0..255) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A one byte identifier for the circuit selected by the + Intermediate System. + + On point-to-point circuits, the value is used as the Local + Circuit ID in point-to-point IIH PDUs transmitted on this + circuit. In this case, values of prvtIsisCircLvl1IDOctet do + not need to be unique. + + For broadcast circuits, the value is used to generate the + LAN ID that will be used if this Intermediate System is + elected as the Designated IS on this circuit. The value + is required to differ on LANs where the Intermediate System + is the Designated Intermediate System." + ::= { prvtIsisCircEntry 33 } + +prvtIsisCircLvl1ID OBJECT-TYPE + SYNTAX PrvtIsisCircuitID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "On a point to point circuit with a fully initialized + adjacency to a peer IS, the value of this object is + the circuit ID negotiated during adjacency initialization. + On a point to point circuit without such an adjacency, + the value is the concatenation of the local system ID + and the one byte prvtIsisCircLvl1IDOctet for this circuit + i.e. the value that would be proposed for the circuit ID. + + On other circuit types, the value returned is the zero + length OCTET STRING." + REFERENCE + "{ISIS.aoi ptPtCircuitID (51)}" + ::= { prvtIsisCircEntry 34 } + +prvtIsisCircLvl1DesIS OBJECT-TYPE + SYNTAX PrvtIsisCircuitID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The ID of the LAN-Designated Intermediate System + on this circuit at level 1. If, for any reason, + this system is not partaking in the relevant + Designated Intermediate System election process, + then the value returned is the zero length OCTET STRING." + REFERENCE + "{ISIS.aoi l2DesignatedIntermediateSystem (75)}" + ::= { prvtIsisCircEntry 35 } + +prvtIsisCircLvl1HelloMultiplier OBJECT-TYPE + SYNTAX Integer32 (2..100) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This value is multiplied by the corresponding HelloTimer + and the result in seconds (rounded up) is used as the + holding time in transmitted hellos, to be used by + receivers of hello packets from this IS." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 36 } + +prvtIsisCircLvl1HelloTimer OBJECT-TYPE + SYNTAX Integer32 (10..600000) + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Maximum period, in milliseconds, between IIH PDUs + on multiaccess networks at level 1 for LANs. + The value at L1 is used as the period between + Hellos on L1L2 point to point circuits. Setting + this value at level 2 on an L1L2 point to point + circuit will result in an error of InconsistentValue. + + This object follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 37 } + +prvtIsisCircLvl1DRHelloTimer OBJECT-TYPE + SYNTAX Integer32 (10..120000) + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Period, in milliseconds, between Hello PDUs on + multiaccess networks when this IS is the Designated + Intermediate System. This object follows the + ResettingTimer behavior." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 38 } + +prvtIsisCircLvl1LSPThrottle OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimal interval of time, in milliseconds, between + transmissions of LSPs on an interface at level 1." + REFERENCE + "{ISIS.aoi minimumBroadcastLSPTransmissionInterval (5)}" + ::= { prvtIsisCircEntry 39 } + +prvtIsisCircLvl1MinLSPRetransInt OBJECT-TYPE + SYNTAX Integer32 (1..300) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval, in seconds, between re-transmission of + an LSP at level 1. This object follows the + ResettingTimer behavior. + + Note that prvtIsisCircLvl1LSPThrottle controls + how fast we send back to back LSPs. This variable + controls how fast we re-send the same LSP." + REFERENCE + "{ISIS.aoi minimumLSPTransmissionInterval (5)}" + ::= { prvtIsisCircEntry 40 } + +prvtIsisCircLvl1CSNPInterval OBJECT-TYPE + SYNTAX Integer32 (1..600) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Interval of time, in seconds, between periodic + transmission of a complete set of CSNPs on + multiaccess networks if this router is the + designated router at level 1. + This object follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi completeSNPInterval (8)}" + ::= { prvtIsisCircEntry 41 } + +prvtIsisCircLvl1PartSNPInterval OBJECT-TYPE + SYNTAX Integer32 (1..120) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval in seconds between sending Partial + Sequence Number PDUs at level 1. This object + follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi partialSNPInterval (14)}" + ::= { prvtIsisCircEntry 42 } + +prvtIsisCircLvl1StickyDIS OBJECT-TYPE + SYNTAX Integer32 (0..127) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Boost to add to the priority of this router (up to the maximum + permitted value) when it becomes DIS at level 1 to make it + more likely to remain DIS." + ::= { prvtIsisCircEntry 43 } + +prvtIsisCircLvl1AuthUser OBJECT-TYPE + SYNTAX PrvtIsisAuthUserDataString + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Authentication user data for level 1's authentication. + This data is passed opaquely to the authentication + interface where it can be used to assist with + authentication decisions." + ::= { prvtIsisCircEntry 44 } + +prvtIsisCircLvl1IDHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisCircLvl1ID object. + + This is the null string if the prvtIsisCircLvl1ID object + is null, or if no hostname is known." + ::= { prvtIsisCircEntry 45 } + +prvtIsisCircLvl1DesISHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisCircLvl1DesIS object. + + This is the null string if the prvtIsisCircLvl1DesIS object + is null, or if no hostname is known." + ::= { prvtIsisCircEntry 46 } + +prvtIsisCircLvl2Metric OBJECT-TYPE + SYNTAX PrvtIsisDefaultMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The metric value of this circuit for level 2." + REFERENCE + "{ISIS.aoi l1DefaultMetric (35)}" + ::= { prvtIsisCircEntry 50 } + +prvtIsisCircLvl2WideMetric OBJECT-TYPE + SYNTAX PrvtIsisWideMetric + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The wide metric value of this circuit for level 2." + ::= { prvtIsisCircEntry 51 } + +prvtIsisCircLvl2ISPriority OBJECT-TYPE + SYNTAX PrvtIsisISPriority + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "The priority for becoming the LAN-Designated + Intermediate System at level 2." + REFERENCE + "{ISIS.aoi l2IntermediateSystemPriority (73)}" + ::= { prvtIsisCircEntry 52 } + +prvtIsisCircLvl2IDOctet OBJECT-TYPE + SYNTAX Integer32 (0..255) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "A one byte identifier for the circuit selected by the + Intermediate System. + + On point-to-point circuits, the value is used as the Local + Circuit ID in point-to-point IIH PDUs transmitted on this + circuit. In this case, values of prvtIsisCircLvl2IDOctet do + not need to be unique. + + For broadcast circuits, the value is used to generate the + LAN ID that will be used if this Intermediate System is + elected as the Designated IS on this circuit. The value + is required to differ on LANs where the Intermediate System + is the Designated Intermediate System." + ::= { prvtIsisCircEntry 53 } + +prvtIsisCircLvl2ID OBJECT-TYPE + SYNTAX PrvtIsisCircuitID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "On a point to point circuit with a fully initialized + adjacency to a peer IS, the value of this object is + the circuit ID negotiated during adjacency initialization. + On a point to point circuit without such an adjacency, + the value is the concatenation of the local system ID + and the one byte prvtIsisCircLvl2IDOctet for this circuit + i.e. the value that would be proposed for the circuit ID. + + On other circuit types, the value returned is the zero + length OCTET STRING." + REFERENCE + "{ISIS.aoi ptPtCircuitID (51)}" + ::= { prvtIsisCircEntry 54 } + +prvtIsisCircLvl2DesIS OBJECT-TYPE + SYNTAX PrvtIsisCircuitID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The ID of the LAN-Designated Intermediate System + on this circuit at level 2. If, for any reason, + this system is not partaking in the relevant + Designated Intermediate System election process, + then the value returned is the zero length OCTET STRING." + REFERENCE + "{ISIS.aoi l2DesignatedIntermediateSystem (75)}" + ::= { prvtIsisCircEntry 55 } + +prvtIsisCircLvl2HelloMultiplier OBJECT-TYPE + SYNTAX Integer32 (2..100) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "This value is multiplied by the corresponding HelloTimer + and the result in seconds (rounded up) is used as the + holding time in transmitted hellos, to be used by + receivers of hello packets from this IS." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 56 } + +prvtIsisCircLvl2HelloTimer OBJECT-TYPE + SYNTAX Integer32 (10..600000) + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Maximum period, in milliseconds, between IIH PDUs + on multiaccess networks at level 2 for LANs. + The value at L1 is used as the period between + Hellos on L1L2 point to point circuits. Setting + this value at level 2 on an L1L2 point to point + circuit will result in an error of InconsistentValue. + + This object follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 57 } + +prvtIsisCircLvl2DRHelloTimer OBJECT-TYPE + SYNTAX Integer32 (10..120000) + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Period, in milliseconds, between Hello PDUs on + multiaccess networks when this IS is the Designated + Intermediate System. This object follows the + ResettingTimer behavior." + REFERENCE + "{ISIS.aoi iSISHelloTimer (45)}" + ::= { prvtIsisCircEntry 58 } + +prvtIsisCircLvl2LSPThrottle OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "milliseconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimal interval of time, in milliseconds, between + transmissions of LSPs on an interface at level 2." + REFERENCE + "{ISIS.aoi minimumBroadcastLSPTransmissionInterval (5)}" + ::= { prvtIsisCircEntry 59 } + +prvtIsisCircLvl2MinLSPRetransInt OBJECT-TYPE + SYNTAX Integer32 (1..300) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval, in seconds, between re-transmission of + an LSP at level 2. This object follows the + ResettingTimer behavior. + + Note that prvtIsisCircLvl2LSPThrottle controls + how fast we send back to back LSPs. This variable + controls how fast we re-send the same LSP." + REFERENCE + "{ISIS.aoi minimumLSPTransmissionInterval (5)}" + ::= { prvtIsisCircEntry 60 } + +prvtIsisCircLvl2CSNPInterval OBJECT-TYPE + SYNTAX Integer32 (1..600) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Interval of time, in seconds, between periodic + transmission of a complete set of CSNPs on + multiaccess networks if this router is the + designated router at level 2. + This object follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi completeSNPInterval (8)}" + ::= { prvtIsisCircEntry 61 } + +prvtIsisCircLvl2PartSNPInterval OBJECT-TYPE + SYNTAX Integer32 (1..120) + UNITS "seconds" + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Minimum interval in seconds between sending Partial + Sequence Number PDUs at level 2. This object + follows the ResettingTimer behavior." + REFERENCE + "{ISIS.aoi partialSNPInterval (14)}" + ::= { prvtIsisCircEntry 62 } + +prvtIsisCircLvl2StickyDIS OBJECT-TYPE + SYNTAX Integer32 (0..127) + MAX-ACCESS read-create + STATUS current + DESCRIPTION + "Boost to add to the priority of this router (up to the maximum + permitted value) when it becomes DIS at level 2 to make it + more likely to remain DIS." + ::= { prvtIsisCircEntry 63 } + +prvtIsisCircLvl2IDHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisCircLvl2ID object. + + This is the null string if the prvtIsisCircLvl2ID object + is null, or if no hostname is known." + ::= { prvtIsisCircEntry 65 } + +prvtIsisCircLvl2DesISHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisCircLvl2DesIS object. + + This is the null string if the prvtIsisCircLvl2DesIS object + is null, or if no hostname is known." + ::= { prvtIsisCircEntry 66 } + +prvtIsisISAdj OBJECT IDENTIFIER + ::= { prvtIsisMIBObjects 6 } + +prvtIsisISAdjTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisISAdjEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table of adjacencies to Intermediate Systems." + ::= { prvtIsisISAdj 1 } + +prvtIsisISAdjEntry OBJECT-TYPE + SYNTAX PrvtIsisISAdjEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry corresponds to one adjacency to an + Intermediate System on this system." + INDEX { prvtIsisSysInstance, prvtIsisCircIfIndex, + prvtIsisISAdjIndex } + ::= { prvtIsisISAdjTable 1 } + +PrvtIsisISAdjEntry ::= SEQUENCE { + prvtIsisISAdjIndex Integer32, + prvtIsisISAdjState INTEGER, + prvtIsisISAdj3WayState INTEGER, + prvtIsisISAdjNeighSNPAAddress PrvtIsisOSINSAddress, + prvtIsisISAdjNeighSysType INTEGER, + prvtIsisISAdjNeighSysID PrvtIsisSystemID, + prvtIsisISAdjNbrExtendedCircID Unsigned32, + prvtIsisISAdjUsage INTEGER, + prvtIsisISAdjHoldTimer PrvtIsisUnsigned16NoZeroTC, + prvtIsisISAdjNeighPriority PrvtIsisISPriority, + prvtIsisISAdjLastUpTime TimeTicks, + prvtIsisISAdjRestartCapable TruthValue, + prvtIsisISAdjPeerRestartState INTEGER, + prvtIsisISAdjSuppressed TruthValue, + prvtIsisISAdjNeighLanID OCTET STRING, + prvtIsisISAdjNeighHostname PrvtIsisHostName, + prvtIsisISAdjNeighLanIDHostname PrvtIsisHostName +} + +prvtIsisISAdjIndex OBJECT-TYPE + SYNTAX Integer32 (1..2000000000) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "A unique value identifying the IS adjacency from all + other such adjacencies on this circuit. This value is + automatically assigned by the system when the adjacency + is created." + ::= { prvtIsisISAdjEntry 1 } + +prvtIsisISAdjState OBJECT-TYPE + SYNTAX INTEGER { down(1), initializing(2), up(3), failed(4) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The state of the adjacency." + REFERENCE + "{ISIS.aoi adjacencyState (78)}" + ::= { prvtIsisISAdjEntry 2 } + +prvtIsisISAdj3WayState OBJECT-TYPE + SYNTAX INTEGER { up(0), initializing(1), down(2), failed(3) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The 3Way state of the adjacency. These are picked + to match the historical on-the-wire representation + of the 3Way state, and are not intended to match + prvtIsisISAdjState." + REFERENCE + "{ RFC 3373 }" + ::= { prvtIsisISAdjEntry 3 } + +prvtIsisISAdjNeighSNPAAddress OBJECT-TYPE + SYNTAX PrvtIsisOSINSAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The SNPA address of the neighboring system." + REFERENCE + "{ISIS.aoi neighbourSNPAAddress (79)}" + ::= { prvtIsisISAdjEntry 4 } + +prvtIsisISAdjNeighSysType OBJECT-TYPE + SYNTAX INTEGER { l1IntermediateSystem(1), + l2IntermediateSystem(2), l1L2IntermediateSystem(3), + unknown(4) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of the neighboring system." + REFERENCE + "{ISIS.aoi neighbourSystemType (80)}" + ::= { prvtIsisISAdjEntry 5 } + +prvtIsisISAdjNeighSysID OBJECT-TYPE + SYNTAX PrvtIsisSystemID + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The system ID of the neighboring Intermediate + System." + REFERENCE + "{ISIS.aoi neighbourSystemIds (83)}" + ::= { prvtIsisISAdjEntry 6 } + +prvtIsisISAdjNbrExtendedCircID OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The 4-byte Extended Circuit ID learned from the + Neighbor during 3-way handshake, or 0." + ::= { prvtIsisISAdjEntry 7 } + +prvtIsisISAdjUsage OBJECT-TYPE + SYNTAX INTEGER { level1(1), level2(2), level1and2(3) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "How is the adjacency used? On a point-to-point link, + this might be level1and2, but on a LAN, the usage will + be level1 on the adjacency between peers at L1, + and level2 for the adjacency between peers at L2." + REFERENCE + "{ISIS.aoi adjacencyUsage (82)}" + ::= { prvtIsisISAdjEntry 8 } + +prvtIsisISAdjHoldTimer OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16NoZeroTC + UNITS "seconds" + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The holding time in seconds for this adjacency. + This value is based on received IIH PDUs and + the elapsed time since receipt." + REFERENCE + "{ISIS.aoi holdingTimer (85)}" + ::= { prvtIsisISAdjEntry 9 } + +prvtIsisISAdjNeighPriority OBJECT-TYPE + SYNTAX PrvtIsisISPriority + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Priority of the neighboring Intermediate System for + becoming the Designated Intermediate System." + REFERENCE + "{ISIS.aoi lANPriority (86)}" + ::= { prvtIsisISAdjEntry 10 } + +prvtIsisISAdjLastUpTime OBJECT-TYPE + SYNTAX TimeTicks + UNITS "seconds" + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "If the prvtIsisISAdjState is in state 'up', the value + of sysUpTime when the adjacency most recently + entered the state 'up', or 0 if it has never + been in state 'up'." + ::= { prvtIsisISAdjEntry 11 } + +prvtIsisISAdjRestartCapable OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Does the neighbor support restart signalling? + + This object is set to 'true' if the peer includes the + restart TLV in IIH PDUs." + ::= { prvtIsisISAdjEntry 12 } + +prvtIsisISAdjPeerRestartState OBJECT-TYPE + SYNTAX INTEGER { notRestarting(1), restartingNoHelp(2), + helpingRestart(3) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Is the peer currently restarting? + + Set to 'notRestarting' if the neighbor is not restarting + (is not including a restart TLV in the IIH, or is not setting the + RR bit). + + Set to 'restartingNoHelp' if the neighbor is restarting + (is including a restart TLV with the RR bit in IIH PDUs), but + the local node is not helping the restart. + + Set to 'helpingRestart' if the neighbor is restarting and the + local node is helping the restart." + ::= { prvtIsisISAdjEntry 13 } + +prvtIsisISAdjSuppressed OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Has the peer requested that the adjacency be suppressed? + If set to 'true', the adjacency will not be added to the + local LSP. + + This object is set to 'true' if the peer sets the SA bit in + the restart TLV in IIH PDUs." + ::= { prvtIsisISAdjEntry 14 } + +prvtIsisISAdjNeighLanID OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "On a broadcast circuit, the LAN ID reported by the + neighbor for the Designated Intermediate System on this + circuit at this level. For a non-broadcast circuit, or if, + for any reason, the neighbor is not partaking in the + relevant Designated Intermediate System election process, + then the value returned is the zero length OCTET STRING." + ::= { prvtIsisISAdjEntry 15 } + +prvtIsisISAdjNeighHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to prvtIsisISAdjNeighSysID. + This is the null string if prvtIsisSdEntMapHostnames is + 'false' or if no hostname is known." + ::= { prvtIsisISAdjEntry 16 } + +prvtIsisISAdjNeighLanIDHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisISAdjNeighLanID object. + + This is the null string if the prvtIsisISAdjNeighLanID object + is null, if prvtIsisSdEntMapHostnames is 'false', or if no + hostname is known." + ::= { prvtIsisISAdjEntry 17 } + +prvtIsisISAdjAreaAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisISAdjAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains the set of Area Addresses of + neighboring Intermediate Systems as reported in received + IIH PDUs." + REFERENCE + "{ISIS.aoi areaAddressesOfNeighbour (84)}" + ::= { prvtIsisISAdj 2 } + +prvtIsisISAdjAreaAddrEntry OBJECT-TYPE + SYNTAX PrvtIsisISAdjAreaAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry contains one Area Address reported by a + neighboring Intermediate System in its IIH PDUs." + INDEX { prvtIsisSysInstance, prvtIsisCircIfIndex, + prvtIsisISAdjIndex, prvtIsisISAdjAreaAddrIndex } + ::= { prvtIsisISAdjAreaAddrTable 1 } + +PrvtIsisISAdjAreaAddrEntry ::= SEQUENCE { + prvtIsisISAdjAreaAddrIndex Integer32, + prvtIsisISAdjAreaAddress PrvtIsisOSINSAddress +} + +prvtIsisISAdjAreaAddrIndex OBJECT-TYPE + SYNTAX Integer32 (1..2000000000) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index for the areas associated with one neighbor. + This provides a simple way to walk the table." + ::= { prvtIsisISAdjAreaAddrEntry 1 } + +prvtIsisISAdjAreaAddress OBJECT-TYPE + SYNTAX PrvtIsisOSINSAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "One Area Address as reported in IIH PDUs received from + the neighbor." + ::= { prvtIsisISAdjAreaAddrEntry 2 } + +prvtIsisISAdjIPAddrTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisISAdjIPAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table contains the set of IP Addresses of + neighboring Intermediate Systems as reported in received + IIH PDUs. + + If the prvtIsisSysRstrctLanAdjsToSubnet object in prvtIsisSysTable + is set to 'true' then for an IPv4 broadcast circuit, only + IP addresses on the same subnet as the local circuit are + included in this table." + ::= { prvtIsisISAdj 3 } + +prvtIsisISAdjIPAddrEntry OBJECT-TYPE + SYNTAX PrvtIsisISAdjIPAddrEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry contains one IP Address reported by a + neighboring Intermediate System in its IIH PDUs." + INDEX { prvtIsisSysInstance, prvtIsisCircIfIndex, + prvtIsisISAdjIndex, prvtIsisISAdjIPAddrIndex } + ::= { prvtIsisISAdjIPAddrTable 1 } + +PrvtIsisISAdjIPAddrEntry ::= SEQUENCE { + prvtIsisISAdjIPAddrIndex Integer32, + prvtIsisISAdjIPAddrType PrvtIsisInetAddressType, + prvtIsisISAdjIPAddrAddress PrvtIsisInetAddress +} + +prvtIsisISAdjIPAddrIndex OBJECT-TYPE + SYNTAX Integer32 (1..2000000000) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "An index to this table which identifies the IP addresss + to which this entry belongs." + ::= { prvtIsisISAdjIPAddrEntry 1 } + +prvtIsisISAdjIPAddrType OBJECT-TYPE + SYNTAX PrvtIsisInetAddressType + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of one IP Address as reported in IIH PDUs + received from the neighbor." + ::= { prvtIsisISAdjIPAddrEntry 2 } + +prvtIsisISAdjIPAddrAddress OBJECT-TYPE + SYNTAX PrvtIsisInetAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "One IP Address as reported in IIH PDUs received from the + neighbor. + + The type of this address is determined by the value of + the prvtIsisISAdjIPAddrType object." + ::= { prvtIsisISAdjIPAddrEntry 3 } + +prvtIsisIPReachAddr OBJECT IDENTIFIER + ::= { prvtIsisMIBObjects 8 } + +prvtIsisIPRATable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisIPRAEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table of IP Reachable Addresses to networks, + subnetworks or hosts, learned automatically. + + This table is read-only. Manual addition of entries + using this table is not supported." + ::= { prvtIsisIPReachAddr 1 } + +prvtIsisIPRAEntry OBJECT-TYPE + SYNTAX PrvtIsisIPRAEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry defines an IP Reachable Address to a network, + subnetwork or host. + + Each IP Reachable Address may have multiple entries in the + table, one for each equal cost path to the reachable address." + INDEX { prvtIsisSysInstance, prvtIsisIPRADestType, + prvtIsisIPRADest, prvtIsisIPRADestPrefixLen, + prvtIsisIPRANextHopIndex } + ::= { prvtIsisIPRATable 1 } + +PrvtIsisIPRAEntry ::= SEQUENCE { + prvtIsisIPRADestType PrvtIsisInetAddressType, + prvtIsisIPRADest PrvtIsisInetAddress, + prvtIsisIPRADestPrefixLen InetAddressPrefixLength, + prvtIsisIPRANextHopIndex Integer32, + prvtIsisIPRANextHopType PrvtIsisInetAddressType, + prvtIsisIPRANextHop PrvtIsisInetAddress, + prvtIsisIPRAType INTEGER, + prvtIsisIPRAAdminState PrvtIsisAdminState, + prvtIsisIPRAMetric PrvtIsisDefaultMetric, + prvtIsisIPRAMetricType PrvtIsisMetricType, + prvtIsisIPRAFullMetric PrvtIsisFullMetric, + prvtIsisIPRASNPAAddress PrvtIsisOSINSAddress, + prvtIsisIPRASourceType INTEGER +} + +prvtIsisIPRADestType OBJECT-TYPE + SYNTAX PrvtIsisInetAddressType + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The type of this IP Reachable Address." + ::= { prvtIsisIPRAEntry 1 } + +prvtIsisIPRADest OBJECT-TYPE + SYNTAX PrvtIsisInetAddress + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The destination of this IP Reachable Address. This is + either a network address, subnetwork address or host + address. + + The type of this address is determined by the value of + the prvtIsisIPRADestType object." + ::= { prvtIsisIPRAEntry 2 } + +prvtIsisIPRADestPrefixLen OBJECT-TYPE + SYNTAX InetAddressPrefixLength (0..128) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The length of the IP Netmask for Reachability Address." + ::= { prvtIsisIPRAEntry 3 } + +prvtIsisIPRANextHopIndex OBJECT-TYPE + SYNTAX Integer32 (1..65535) + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Index of next hop. Used when there are multiple Equal + Cost Multipath alternatives for the same destination." + ::= { prvtIsisIPRAEntry 4 } + +prvtIsisIPRANextHopType OBJECT-TYPE + SYNTAX PrvtIsisInetAddressType + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of the IP next hop address." + ::= { prvtIsisIPRAEntry 5 } + +prvtIsisIPRANextHop OBJECT-TYPE + SYNTAX PrvtIsisInetAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The IP next hop to this destination. + + The type of this address is determined by the value of + the prvtIsisIPRANextHopType object." + ::= { prvtIsisIPRAEntry 6 } + +prvtIsisIPRAType OBJECT-TYPE + SYNTAX INTEGER { manual(1), automatic(2) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of this IP Reachable Address. Those of type + manual are created by the network manager. Those of type + automatic are created through propagation of routing + information from another routing protocol. + + Currently only automatic entries in this table are supported." + ::= { prvtIsisIPRAEntry 7 } + +prvtIsisIPRAAdminState OBJECT-TYPE + SYNTAX PrvtIsisAdminState + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The administrative state of the IP Reachable Address." + ::= { prvtIsisIPRAEntry 9 } + +prvtIsisIPRAMetric OBJECT-TYPE + SYNTAX PrvtIsisDefaultMetric + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The metric value for reaching the specified + destination over this circuit." + ::= { prvtIsisIPRAEntry 10 } + +prvtIsisIPRAMetricType OBJECT-TYPE + SYNTAX PrvtIsisMetricType + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Indicates whether the metric is internal or + external." + ::= { prvtIsisIPRAEntry 11 } + +prvtIsisIPRAFullMetric OBJECT-TYPE + SYNTAX PrvtIsisFullMetric + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The wide metric value for reaching the specified + destination over this circuit." + ::= { prvtIsisIPRAEntry 12 } + +prvtIsisIPRASNPAAddress OBJECT-TYPE + SYNTAX PrvtIsisOSINSAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The SNPA Address to which a PDU may be forwarded in + order to reach a destination which matches this IP + Reachable Address. + This field is currently not supported." + ::= { prvtIsisIPRAEntry 13 } + +prvtIsisIPRASourceType OBJECT-TYPE + SYNTAX INTEGER { static(1), direct(2), ospfv2(3), ospfv3(4), + isis(5), rip(6), igrp(7), eigrp(8), bgp(9), + other(10) } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The origin of this route." + ::= { prvtIsisIPRAEntry 14 } + +prvtIsisLSPDataBase OBJECT IDENTIFIER + ::= { prvtIsisMIBObjects 9 } + +prvtIsisLSPSummaryTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisLSPSummaryEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table of LSP Headers." + ::= { prvtIsisLSPDataBase 1 } + +prvtIsisLSPSummaryEntry OBJECT-TYPE + SYNTAX PrvtIsisLSPSummaryEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry provides a summary describing an + LSP currently stored in the system." + INDEX { prvtIsisSysInstance, prvtIsisLSPLevel, prvtIsisLSPID } + ::= { prvtIsisLSPSummaryTable 1 } + +PrvtIsisLSPSummaryEntry ::= SEQUENCE { + prvtIsisLSPLevel PrvtIsisISLevel, + prvtIsisLSPID PrvtIsisLinkStatePDUID, + prvtIsisLSPSeq Unsigned32, + prvtIsisLSPZeroLife TruthValue, + prvtIsisLSPChecksum PrvtIsisUnsigned16TC, + prvtIsisLSPLifetimeRemain PrvtIsisUnsigned16TC, + prvtIsisLSPPDULength PrvtIsisUnsigned16TC, + prvtIsisLSPAttributes PrvtIsisUnsigned8TC, + prvtIsisLSPIDHostname PrvtIsisHostName +} + +prvtIsisLSPLevel OBJECT-TYPE + SYNTAX PrvtIsisISLevel + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "At which level does this LSP appear?" + ::= { prvtIsisLSPSummaryEntry 1 } + +prvtIsisLSPID OBJECT-TYPE + SYNTAX PrvtIsisLinkStatePDUID + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The 8-byte LSP ID, consisting of the SystemID, + Circuit ID, and Fragment Number." + ::= { prvtIsisLSPSummaryEntry 2 } + +prvtIsisLSPSeq OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The sequence number for this LSP." + ::= { prvtIsisLSPSummaryEntry 3 } + +prvtIsisLSPZeroLife OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Is this LSP being purged by this System?" + ::= { prvtIsisLSPSummaryEntry 4 } + +prvtIsisLSPChecksum OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The 16 bit Fletcher Checksum for this LSP." + ::= { prvtIsisLSPSummaryEntry 5 } + +prvtIsisLSPLifetimeRemain OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16TC + UNITS "seconds" + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The remaining lifetime in seconds for this LSP. + + For a current LSP (prvtIsisLSPZeroLife is 'false'), this + indicates the time remaining before the LSP will expire. + For an LSP being purged from the system (prvtIsisLSPZeroLife + is 'true'), the LSP remains in the database for + ZeroAgeLifetime, and this will indicate the time remaining + before final deletion of the LSP." + ::= { prvtIsisLSPSummaryEntry 6 } + +prvtIsisLSPPDULength OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The length of this LSP." + ::= { prvtIsisLSPSummaryEntry 7 } + +prvtIsisLSPAttributes OBJECT-TYPE + SYNTAX PrvtIsisUnsigned8TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "Flags carried by the LSP." + ::= { prvtIsisLSPSummaryEntry 8 } + +prvtIsisLSPIDHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisLSPID object. + + This is the null string if no hostname is known." + ::= { prvtIsisLSPSummaryEntry 9 } + +prvtIsisLSPTLVTable OBJECT-TYPE + SYNTAX SEQUENCE OF PrvtIsisLSPTLVEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The table of LSPs in the database." + ::= { prvtIsisLSPDataBase 2 } + +prvtIsisLSPTLVEntry OBJECT-TYPE + SYNTAX PrvtIsisLSPTLVEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "Each entry describes a TLV within + an LSP currently stored in the + system." + INDEX { prvtIsisSysInstance, prvtIsisLSPLevel, prvtIsisLSPID, + prvtIsisLSPTLVIndex } + ::= { prvtIsisLSPTLVTable 1 } + +PrvtIsisLSPTLVEntry ::= SEQUENCE { + prvtIsisLSPTLVIndex Unsigned32, + prvtIsisLSPTLVSeq Unsigned32, + prvtIsisLSPTLVChecksum PrvtIsisUnsigned16TC, + prvtIsisLSPTLVType PrvtIsisUnsigned8TC, + prvtIsisLSPTLVLen PrvtIsisUnsigned8TC, + prvtIsisLSPTLVValue OCTET STRING, + prvtIsisLSPTLVHostname PrvtIsisHostName +} + +prvtIsisLSPTLVIndex OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "The index of this TLV in the LSP. The first TLV has index 1 + and the Nth TLV has an index of N." + ::= { prvtIsisLSPTLVEntry 1 } + +prvtIsisLSPTLVSeq OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The sequence number for this LSP." + ::= { prvtIsisLSPTLVEntry 2 } + +prvtIsisLSPTLVChecksum OBJECT-TYPE + SYNTAX PrvtIsisUnsigned16TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The 16 bit Fletcher Checksum for this LSP." + ::= { prvtIsisLSPTLVEntry 3 } + +prvtIsisLSPTLVType OBJECT-TYPE + SYNTAX PrvtIsisUnsigned8TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The type of this TLV." + ::= { prvtIsisLSPTLVEntry 4 } + +prvtIsisLSPTLVLen OBJECT-TYPE + SYNTAX PrvtIsisUnsigned8TC + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The length of this TLV." + ::= { prvtIsisLSPTLVEntry 5 } + +prvtIsisLSPTLVValue OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The value of this TLV." + ::= { prvtIsisLSPTLVEntry 6 } + +prvtIsisLSPTLVHostname OBJECT-TYPE + SYNTAX PrvtIsisHostName + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The hostname corresponding to the system ID part of the + prvtIsisLSPID object. + + This is the null string if no hostname is known." + ::= { prvtIsisLSPTLVEntry 7 } + +END -- end of module PRVT-ISIS-MIB. |