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mibs/MIBS/LLDP-V2-MIB

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Initial commit
2023-12-05 12:25:34 +01:00
LLDP-V2-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Unsigned32,
Counter32,
NOTIFICATION-TYPE
FROM SNMPv2-SMI
TimeStamp,
TruthValue,
MacAddress,
RowStatus
FROM SNMPv2-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
MODULE-COMPLIANCE,
OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF
TimeFilter,
ZeroBasedCounter32
FROM RMON2-MIB
AddressFamilyNumbers
FROM IANA-ADDRESS-FAMILY-NUMBERS-MIB
ifGeneralInformationGroup,
InterfaceIndex
FROM IF-MIB
LldpV2ChassisIdSubtype,
LldpV2ChassisId,
LldpV2PortIdSubtype,
LldpV2PortId,
LldpV2ManAddrIfSubtype,
LldpV2ManAddress,
LldpV2SystemCapabilitiesMap,
LldpV2DestAddressTableIndex,
ieee802dot1mibs
FROM LLDP-V2-TC-MIB;
lldpV2MIB MODULE-IDENTITY
LAST-UPDATED "200906080000Z" -- June 08, 2009
ORGANIZATION "IEEE 802.1 Working Group"
CONTACT-INFO
"WG-URL: http://grouper.ieee.org/groups/802/1/index.html
WG-EMail: stds-802-1@ieee.org
Contact: Tony Jeffree
Postal: 11a Poplar Grove
Sale
Cheshire M33 3AX
UK
Tel: +44-161-973-4278
E-mail: tony@jeffree.co.uk"
DESCRIPTION
"Management Information Base module for LLDP configuration,
statistics, local system data and remote systems data
components.
This MIB module supports the architecture described in
Clause 6, where multiple LLDP agents can be associated with
a single Port, each supporting transmission by means of a
different MAC address.
Unless otherwise indicated, the references in this
MIB module are to IEEE 802.1AB-2009.
Copyright (C) IEEE (2009). This version of this MIB module
is published as subclause 11.5.2 of IEEE Std 802.1AB-2009;
see the standard itself for full legal notices."
REVISION "200906080000Z" -- June 08, 2009
DESCRIPTION
"Published as part of IEEE Std 802.1AB-2009 revision.
This revision incorporated changes to the MIB to
support the use of LLDP with multiple destination MAC
addresses."
::= { ieee802dot1mibs 13 }
lldpV2Notifications OBJECT IDENTIFIER ::= { lldpV2MIB 0 }
lldpV2Objects OBJECT IDENTIFIER ::= { lldpV2MIB 1 }
lldpV2Conformance OBJECT IDENTIFIER ::= { lldpV2MIB 2 }
--
-- LLDP MIB Objects
--
lldpV2Configuration OBJECT IDENTIFIER ::= { lldpV2Objects 1 }
lldpV2Statistics OBJECT IDENTIFIER ::= { lldpV2Objects 2 }
lldpV2LocalSystemData OBJECT IDENTIFIER ::= { lldpV2Objects 3 }
lldpV2RemoteSystemsData OBJECT IDENTIFIER ::= { lldpV2Objects 4 }
lldpV2Extensions OBJECT IDENTIFIER ::= { lldpV2Objects 5 }
--
-- ***********************************************************
--
-- L L D P C O N F I G
--
-- ***********************************************************
--
lldpV2MessageTxInterval OBJECT-TYPE
SYNTAX Unsigned32(5..32768)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The interval at which LLDP frames are transmitted on
behalf of this LLDP agent.
The default value for lldpV2MessageTxInterval object is
30 seconds.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.7"
DEFVAL { 30 }
::= { lldpV2Configuration 1 }
lldpV2MessageTxHoldMultiplier OBJECT-TYPE
SYNTAX Unsigned32(2..10)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The time-to-live value expressed as a multiple of the
lldpV2MessageTxInterval object. The actual time-to-live value
used in LLDP frames, transmitted on behalf of this LLDP agent,
can be expressed by the following formula: TTL = min(65535,
(lldpV2MessageTxInterval * lldpV2MessageTxHoldMultiplier)) For
example, if the value of lldpV2MessageTxInterval is '30', and
the value of lldpV2MessageTxHoldMultiplier is '4', then the
value '120' is encoded in the TTL field in the LLDP header.
The default value for lldpV2MessageTxHoldMultiplier object is 4.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.6"
DEFVAL { 4 }
::= { lldpV2Configuration 2 }
lldpV2ReinitDelay OBJECT-TYPE
SYNTAX Unsigned32(1..10)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The lldpV2ReinitDelay indicates the delay (in units of
seconds) from when lldpPortConfigAdminStatus object of a
particular port becomes 'disabled' until re-initialization
is attempted.
The default value for lldpV2ReinitDelay is two seconds.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.10"
DEFVAL { 2 }
::= { lldpV2Configuration 3 }
lldpV2NotificationInterval OBJECT-TYPE
SYNTAX Unsigned32(5..3600)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object controls the interval between transmission of
LLDP notifications during normal transmission periods.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
DEFVAL { 30 }
::= { lldpV2Configuration 4 }
lldpV2TxCreditMax OBJECT-TYPE
SYNTAX Unsigned32(1..100)
UNITS "PDUs"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of consecutive LLDPDUs that can be
transmitted at any time.
The default value for lldpV2TxCreditMax object is 5 PDUs.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.17"
DEFVAL { 5 }
::= { lldpV2Configuration 5 }
lldpV2MessageFastTx OBJECT-TYPE
SYNTAX Unsigned32(1..3600)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The interval at which LLDP frames are transmitted on
behalf of this LLDP agent during fast transmission period
(e.g. when a new neighbor is detected).
The default value for lldpV2MessageFastTx object is
1 second.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.5"
DEFVAL { 1 }
::= { lldpV2Configuration 6 }
lldpV2TxFastInit OBJECT-TYPE
SYNTAX Unsigned32(1..8)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The initial value used to initialize the txFast variable
which determines the number of transmissions that are
made in fast transmission mode.
The default value for lldpV2TxFastInit object is
4.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.2.5.19"
DEFVAL { 4 }
::= { lldpV2Configuration 7 }
--
-- lldpV2PortConfigTable: LLDP configuration indexed on a per port,
-- per destination address basis. The ifIndex, coupled with an index into
-- the lldpDestAddressTable, is used to index per port per
-- destination MAC address.
--
lldpV2PortConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2PortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table that controls LLDP frame transmission on individual
ports and using particular destination MAC addresses."
::= { lldpV2Configuration 8 }
lldpV2PortConfigEntry OBJECT-TYPE
SYNTAX LldpV2PortConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"LLDP configuration information for a particular port and
destination MAC address.
This configuration parameter controls the transmission and
the reception of LLDP frames on those interface/address
combinations whose rows are created in this table.
Rows in this table can only be created for MAC addresses
that can validly be used in association with the type of
interface concerned, as defined by table 8-2.
The contents of this table is persistent across
re-initializations or re-boots."
INDEX { lldpV2PortConfigIfIndex,
lldpV2PortConfigDestAddressIndex }
::= { lldpV2PortConfigTable 1 }
LldpV2PortConfigEntry ::= SEQUENCE {
lldpV2PortConfigIfIndex InterfaceIndex,
lldpV2PortConfigDestAddressIndex LldpV2DestAddressTableIndex,
lldpV2PortConfigAdminStatus INTEGER,
lldpV2PortConfigNotificationEnable TruthValue,
lldpV2PortConfigTLVsTxEnable BITS }
lldpV2PortConfigIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index into
the interfaces MIB.
The value of this object is used as an index to the
lldpV2PortConfigTable."
::= { lldpV2PortConfigEntry 1 }
lldpV2PortConfigDestAddressIndex OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry. Its value identifies
the row in the lldpV2DestAddressTable where the MAC address
can be found.
The value of this object is used as an index to the
lldpV2PortConfigTable."
::= { lldpV2PortConfigEntry 2 }
lldpV2PortConfigAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
txOnly(1),
rxOnly(2),
txAndRx(3),
disabled(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The administratively desired status of the local LLDP agent.
If the associated lldpV2PortConfigAdminStatus object is
set to a value of 'txOnly(1)', then LLDP agent transmits
LLDPframes on this port and it does not store any
information about the remote systems connected.
If the associated lldpV2PortConfigAdminStatus object is
set to a value of 'rxOnly(2)', then the LLDP agent
receives, but it does not transmit LLDP frames on this port.
If the associated lldpV2PortConfigAdminStatus object is set
to a value of 'txAndRx(3)', then the LLDP agent transmits
and receives LLDP frames on this port.
If the associated lldpV2PortConfigAdminStatus object is set
to a value of 'disabled(4)', then LLDP agent does not
transmit or receive LLDP frames on this port. If there is
remote systems information which is received on this port
and stored in other tables, before the port's
lldpV2PortConfigAdminStatus becomes disabled, then that
information is deleted."
REFERENCE
"9.2.5.1"
DEFVAL { txAndRx }
::= { lldpV2PortConfigEntry 3 }
lldpV2PortConfigNotificationEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The lldpV2PortConfigNotificationEnable controls, on a per
agent basis, whether or not notifications from the agent
are enabled. The value true(1) means that notifications are
enabled; the value false(2) means that they are not."
DEFVAL { false }
::= { lldpV2PortConfigEntry 4 }
lldpV2PortConfigTLVsTxEnable OBJECT-TYPE
SYNTAX BITS {
portDesc(0),
sysName(1),
sysDesc(2),
sysCap(3)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The lldpV2PortConfigTLVsTxEnable, defined as a bitmap,
includes the basic set of LLDP TLVs whose transmission is
allowed on the local LLDP agent by the network management.
Each bit in the bitmap corresponds to a TLV type associated
with a specific optional TLV.
It should be noted that the organizationally-specific TLVs
are excluded from the lldpV2PortConfigTLVsTxEnable bitmap.
LLDP Organization Specific Information Extension MIBs should
have similar configuration object to control transmission
of their organizationally defined TLVs.
The bit 'portDesc(0)' indicates that LLDP agent should
transmit 'Port Description TLV'.
The bit 'sysName(1)' indicates that LLDP agent should transmit
'System Name TLV'.
The bit 'sysDesc(2)' indicates that LLDP agent should transmit
'System Description TLV'.
The bit 'sysCap(3)' indicates that LLDP agent should transmit
'System Capabilities TLV'.
There is no bit reserved for the management address TLV type
since transmission of management address TLVs are controlled
by another object, lldpV2ConfigManAddrTable.
The default value for lldpV2PortConfigTLVsTxEnable object is
empty set, which means no enumerated values are set.
The value of this object is restored from non-volatile
storage after a re-initialization of the management system."
REFERENCE
"9.1.2.1"
DEFVAL { { } }
::= { lldpV2PortConfigEntry 5 }
--
-- lldpV2DestAddressTable: Destination MAC addresses used by LLDP
--
lldpV2DestAddressTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2DestAddressTableEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table that contains the set of MAC addresses used
by LLDP for transmission and reception of LLDPDUs."
::= { lldpV2Configuration 9 }
lldpV2DestAddressTableEntry OBJECT-TYPE
SYNTAX LldpV2DestAddressTableEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Destination MAC address information for LLDP.
This configuration parameter identifies a MAC address
corresponding to a LldpV2DestAddressTableIndex value.
Rows in this table are created as necessary, to support
MAC addresses needed by other tables in the MIB that
are indexed by MAC address.
A given row in this table cannot be deleted if the MAC
address table index value is in use in any other table
in the MIB.
The contents of this table is persistent aacross
re-initializations or re-boots."
INDEX { lldpV2AddressTableIndex }
::= { lldpV2DestAddressTable 1 }
LldpV2DestAddressTableEntry ::= SEQUENCE {
lldpV2AddressTableIndex LldpV2DestAddressTableIndex,
lldpV2DestMacAddress MacAddress }
lldpV2AddressTableIndex OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry.
The value of this object is used as an index to the
lldpV2DestAddressTable."
::= { lldpV2DestAddressTableEntry 1 }
lldpV2DestMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The MAC address associated with this entry.
The octet string identifies an individual or a group
MAC address that is in use by LLDP as a destination
MAC address.
The MAC address is encoded in the octet string in
canonical format (see IEEE Std 802)."
::= { lldpV2DestAddressTableEntry 2 }
--
-- lldpV2ManAddrConfigTxPortsTable : selection of management addresses
-- to be transmitted on a specified set of port/destination
-- address pairs.
--
lldpV2ManAddrConfigTxPortsTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2ManAddrConfigTxPortsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table that controls selection of LLDP management address
TLV instances to be transmitted on individual port/
destination address pairs."
::= { lldpV2Configuration 10 }
lldpV2ManAddrConfigTxPortsEntry OBJECT-TYPE
SYNTAX LldpV2ManAddrConfigTxPortsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"LLDP configuration information that specifies the set
of port/destination address pairs on which the local
system management address instance is transmitted.
Each active lldpManAddrConfigTxPortsTableV2Entry is
restored from non-volatile storage and re-created
after a re-initialization of the management system."
INDEX {
lldpV2ManAddrConfigIfIndex,
lldpV2ManAddrConfigDestAddressIndex,
lldpV2ManAddrConfigLocManAddrSubtype,
lldpV2ManAddrConfigLocManAddr }
::= { lldpV2ManAddrConfigTxPortsTable 1 }
LldpV2ManAddrConfigTxPortsEntry ::= SEQUENCE {
lldpV2ManAddrConfigIfIndex InterfaceIndex,
lldpV2ManAddrConfigDestAddressIndex LldpV2DestAddressTableIndex,
lldpV2ManAddrConfigLocManAddrSubtype AddressFamilyNumbers,
lldpV2ManAddrConfigLocManAddr LldpV2ManAddress,
lldpV2ManAddrConfigTxEnable TruthValue,
lldpV2ManAddrConfigRowStatus RowStatus
}
lldpV2ManAddrConfigIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index into
the interfaces MIB.
The value of this object is used as an index to the
lldpV2PortConfigTable.
The value in this column of the table MUST match
the IfIndex value specified in the BridgePort table."
::= { lldpV2ManAddrConfigTxPortsEntry 1 }
lldpV2ManAddrConfigDestAddressIndex OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry. Its value identifies
the row in the lldpV2DestAddressTable where the MAC address
can be found.
The value of this object is used as an index to the
lldpV2PortConfigTable."
::= { lldpV2ManAddrConfigTxPortsEntry 2 }
lldpV2ManAddrConfigLocManAddrSubtype OBJECT-TYPE
SYNTAX AddressFamilyNumbers
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The type of management address identifier encoding used in
the associated 'lldpLocManagmentAddr' object.
It should be noted that only a subset of the possible
address encodings enumerated in AddressFamilyNumbers
are appropriate for use as a LLDP management
address, either because some are just not apliccable or
because the maximum size of a LldpV2ManAddress octet string
would prevent the use of some address identifier encodings."
REFERENCE
"8.5.9.3"
::= { lldpV2ManAddrConfigTxPortsEntry 3 }
lldpV2ManAddrConfigLocManAddr OBJECT-TYPE
SYNTAX LldpV2ManAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The string value used to identify the management address
component associated with the local system. The purpose of
this address is to contact the management entity."
REFERENCE
"8.5.9.4"
::= { lldpV2ManAddrConfigTxPortsEntry 4 }
lldpV2ManAddrConfigTxEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A boolean controlling the transmission of system
management address instance for the specified port,
destination, subtype and MAN address used to index
this table. If set to the default value of false,
no transmission occurs. If set to true, the
appropriate information is transmitted out of the
port specified in the row's index."
REFERENCE
"9.1.2.1"
DEFVAL { false } -- not transmitted
::= { lldpV2ManAddrConfigTxPortsEntry 5 }
lldpV2ManAddrConfigRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the status of an entry in this table, and is used
to create/delete entries.
The corresponding instances of the following objects
must be set before this object can be made active(1):
lldpV2ManAddrConfigDestAddressIndex
lldpV2ManAddrConfigLocManAddrSubtype
lldpV2ManAddrConfigLocManAddr
lldpV2ManAddrConfigTxEnable
The corresponding instances of the following objects
may not be changed while this object is active(1):
lldpV2ManAddrConfigDestAddressIndex
lldpV2ManAddrConfigLocManAddrSubtype
lldpV2ManAddrConfigLocManAddr "
::= { lldpV2ManAddrConfigTxPortsEntry 6 }
--
-- ***********************************************************
--
-- L L D P S T A T S
--
-- ***********************************************************
--
-- LLDP Stats Group
lldpV2StatsRemTablesLastChangeTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime object (defined in IETF RFC 3418)
at the time an entry is created, modified, or deleted in the
in tables associated with the lldpV2RemoteSystemsData objects
and all LLDP extension objects associated with remote systems.
An NMS can use this object to reduce polling of the
lldpV2RemoteSystemsData objects."
::= { lldpV2Statistics 1 }
lldpV2StatsRemTablesInserts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "table entries"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the complete set of information
advertised by a particular MSAP has been inserted into tables
contained in lldpV2RemoteSystemsData and lldpV2Extensions objects.
The complete set of information received from a particular
MSAP should be inserted into related tables. If partial
information cannot be inserted for a reason such as lack
of resources, all of the complete set of information should
be removed.
This counter should be incremented only once after the
complete set of information is successfully recorded
in all related tables. Any failures during inserting
information set which result in deletion of previously
inserted information should not trigger any changes in
lldpV2StatsRemTablesInserts since the insert is not completed
yet or in lldpStatsRemTablesDeletes, since the deletion
would only be a partial deletion. If the failure was the
result of lack of resources, the lldpStatsRemTablesDrops
counter should be incremented once."
::= { lldpV2Statistics 2 }
lldpV2StatsRemTablesDeletes OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "table entries"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the complete set of information
advertised by a particular MSAP has been deleted from
tables contained in lldpV2RemoteSystemsData and lldpV2Extensions
objects.
This counter should be incremented only once when the
complete set of information is completely deleted from all
related tables. Partial deletions, such as deletion of
rows associated with a particular MSAP from some tables,
but not from all tables are not allowed, thus should not
change the value of this counter."
::= { lldpV2Statistics 3 }
lldpV2StatsRemTablesDrops OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "table entries"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the complete set of information
advertised by a particular MSAP could not be entered into
tables contained in lldpV2RemoteSystemsData and lldpV2Extensions
objects because of insufficient resources."
::= { lldpV2Statistics 4 }
lldpV2StatsRemTablesAgeouts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "table entries"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the complete set of information
advertised by a particular MSAP has been deleted from tables
contained in lldpV2RemoteSystemsData and lldpV2Extensions objects
because the information timeliness interval has expired.
This counter should be incremented only once when the complete
set of information is completely invalidated (aged out)
from all related tables. Partial ageing, similar to deletion
case, is not allowed, and thus, should not change the value
of this counter."
::= { lldpV2Statistics 5 }
--
-- TX statistics
-- Indexed by port (via ifIndex) and
-- destination MAC address.
--
lldpV2StatsTxPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2StatsTxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing LLDP transmission statistics for
individual port/destination address combinations.
Entries are not required to exist in
this table while the lldpPortConfigEntry object is equal to
'disabled(4)'."
::= { lldpV2Statistics 6 }
lldpV2StatsTxPortEntry OBJECT-TYPE
SYNTAX LldpV2StatsTxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"LLDP frame transmission statistics for a particular port
and destination MAC address.
The port is contained in the same chassis as the
LLDP agent.
All counter values in a particular entry shall be
maintained on a continuing basis and shall not be deleted
upon expiration of rxInfoTTL timing counters in the LLDP
remote systems MIB of the receipt of a shutdown frame from
a remote LLDP agent.
All statistical counters associated with a particular
port on the local LLDP agent become frozen whenever the
adminStatus is disabled for the same port.
Rows in this table can only be created for MAC addresses
that can validly be used in association with the type of
interface concerned, as defined by table 8-2."
INDEX { lldpV2StatsTxIfIndex,
lldpV2StatsTxDestMACAddress }
::= { lldpV2StatsTxPortTable 1 }
LldpV2StatsTxPortEntry ::= SEQUENCE {
lldpV2StatsTxIfIndex InterfaceIndex,
lldpV2StatsTxDestMACAddress LldpV2DestAddressTableIndex,
lldpV2StatsTxPortFramesTotal Counter32,
lldpV2StatsTxLLDPDULengthErrors Counter32 }
lldpV2StatsTxIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index
into the interfaces MIB
The value of this object is used as an index to the
lldpV2StatsTxPortTable."
::= { lldpV2StatsTxPortEntry 1 }
lldpV2StatsTxDestMACAddress OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry. Its value identifies
the row in the lldpV2DestAddressTable where the MAC address
can be found.
The value of this object is used as an index to the
lldpV2StatsTxPortTable."
::= { lldpV2StatsTxPortEntry 2 }
lldpV2StatsTxPortFramesTotal OBJECT-TYPE
SYNTAX Counter32
UNITS "LLDP frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of LLDP frames transmitted by this LLDP agent
on the indicated port to the destination MAC address
associated with this row of the table."
REFERENCE
"9.2.6.5"
::= { lldpV2StatsTxPortEntry 3 }
lldpV2StatsTxLLDPDULengthErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "LLDP frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of LLDPDU Length Errors recorded for the Port."
REFERENCE
"9.2.6.8"
::= { lldpV2StatsTxPortEntry 4 }
--
-- lldpV2StatsRxPortTable - RX statistics
-- This table is indexed by ifIndex and destination MAC address.
--
lldpV2StatsRxPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2StatsRxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing LLDP reception statistics for individual
ports and destination MAC addresses.
Entries are not required to exist in this table while
the lldpPortConfigEntry object is equal to 'disabled(4)'."
::= { lldpV2Statistics 7 }
lldpV2StatsRxPortEntry OBJECT-TYPE
SYNTAX LldpV2StatsRxPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"LLDP frame reception statistics for a particular port.
The port is contained in the same chassis as the
LLDP agent.
All counter values in a particular entry shall be
maintained on a continuing basis and shall not be deleted
upon expiration of rxInfoTTL timing counters in the LLDP
remote systems MIB of the receipt of a shutdown frame from
a remote LLDP agent.
All statistical counters associated with a particular
port on the local LLDP agent become frozen whenever the
adminStatus is disabled for the same port.
Rows in this table can only be created for MAC addresses
that can validly be used in association with the type of
interface concerned, as defined by table 8-2.
The contents of this table is persistent across
re-initializations or re-boots."
INDEX { lldpV2StatsRxDestIfIndex,
lldpV2StatsRxDestMACAddress }
::= { lldpV2StatsRxPortTable 1 }
LldpV2StatsRxPortEntry ::= SEQUENCE {
lldpV2StatsRxDestIfIndex InterfaceIndex,
lldpV2StatsRxDestMACAddress LldpV2DestAddressTableIndex,
lldpV2StatsRxPortFramesDiscardedTotal Counter32,
lldpV2StatsRxPortFramesErrors Counter32,
lldpV2StatsRxPortFramesTotal Counter32,
lldpV2StatsRxPortTLVsDiscardedTotal Counter32,
lldpV2StatsRxPortTLVsUnrecognizedTotal Counter32,
lldpV2StatsRxPortAgeoutsTotal ZeroBasedCounter32
}
lldpV2StatsRxDestIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index
into the interfaces MIB
The value of this object is used as an index to the
lldpStatsRxPortV2Table."
::= { lldpV2StatsRxPortEntry 1 }
lldpV2StatsRxDestMACAddress OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry. Its value identifies
the row in the lldpV2DestAddressTable where the MAC address
can be found.
The value of this object is used as an index to the
lldpStatsRxPortV2Table."
::= { lldpV2StatsRxPortEntry 2 }
lldpV2StatsRxPortFramesDiscardedTotal OBJECT-TYPE
SYNTAX Counter32
UNITS "LLDP frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of LLDP frames received by this LLDP agent on
the indicated port, and then discarded for any reason.
This counter can provide an indication that LLDP header
formatting problems may exist with the local LLDP agent in
the sending system or that LLDPDU validation problems may
exist with the local LLDP agent in the receiving system."
REFERENCE
"9.2.6.2"
::= { lldpV2StatsRxPortEntry 3 }
lldpV2StatsRxPortFramesErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "LLDP frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of invalid LLDP frames received by this LLDP
agent on the indicated port, while this LLDP agent is enabled."
REFERENCE
"9.2.6.3"
::= { lldpV2StatsRxPortEntry 4 }
lldpV2StatsRxPortFramesTotal OBJECT-TYPE
SYNTAX Counter32
UNITS "LLDP frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of valid LLDP frames received by this LLDP agent
on the indicated port, while this LLDP agent is enabled."
REFERENCE
"9.2.6.4"
::= { lldpV2StatsRxPortEntry 5 }
lldpV2StatsRxPortTLVsDiscardedTotal OBJECT-TYPE
SYNTAX Counter32
UNITS "TLVs"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of LLDP TLVs discarded for any reason by this LLDP
agent on the indicated port."
REFERENCE
"9.2.6.6"
::= { lldpV2StatsRxPortEntry 6 }
lldpV2StatsRxPortTLVsUnrecognizedTotal OBJECT-TYPE
SYNTAX Counter32
UNITS "TLVs"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of LLDP TLVs received on the given port that
are not recognized by this LLDP agent on the indicated port.
An unrecognized TLV is referred to as the TLV whose type value
is in the range of reserved TLV types (000 1001 - 111 1110)
in Table 9.1 of IEEE Std 802.1AB-2004. An unrecognized
TLV may be a basic management TLV from a later LLDP version."
REFERENCE
"9.2.6.7"
::= { lldpV2StatsRxPortEntry 7 }
lldpV2StatsRxPortAgeoutsTotal OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The counter that represents the number of age-outs that
occurred on a given port. An age-out is the number of
times the complete set of information advertised by a
particular MSAP has been deleted from tables contained in
lldpV2RemoteSystemsData and lldpV2Extensions objects because
the information timeliness interval has expired.
This counter is similar to lldpV2StatsRemTablesAgeouts, except
that the counter is on a per port basis. This enables NMS to
poll tables associated with the lldpV2RemoteSystemsData objects
and all LLDP extension objects associated with remote systems
on the indicated port only.
This counter is set to zero during agent initialization
and its value should not be saved in non-volatile storage.
This counter is incremented only once when the
complete set of information is invalidated (aged out) from
all related tables on a particular port. Partial ageing
is not allowed."
REFERENCE
"9.2.6.1"
::= { lldpV2StatsRxPortEntry 8 }
-- ***********************************************************
--
-- L O C A L S Y S T E M D A T A
--
-- ***********************************************************
lldpV2LocChassisIdSubtype OBJECT-TYPE
SYNTAX LldpV2ChassisIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of encoding used to identify the chassis
associated with the local system."
REFERENCE
"8.5.2.2"
::= { lldpV2LocalSystemData 1 }
lldpV2LocChassisId OBJECT-TYPE
SYNTAX LldpV2ChassisId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the chassis component
associated with the local system."
REFERENCE
"8.5.2.3"
::= { lldpV2LocalSystemData 2 }
lldpV2LocSysName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the system name of the
local system. If the local agent supports IETF RFC 3418,
lldpLocSysName object should have the same value of sysName
object."
REFERENCE
"8.5.6.2"
::= { lldpV2LocalSystemData 3 }
lldpV2LocSysDesc OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the system description
of the local system. If the local agent supports IETF RFC 3418,
lldpLocSysDesc object should have the same value of sysDesc
object."
REFERENCE
"8.5.7.2"
::= { lldpV2LocalSystemData 4 }
lldpV2LocSysCapSupported OBJECT-TYPE
SYNTAX LldpV2SystemCapabilitiesMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bitmap value used to identify which system capabilities
are supported on the local system."
REFERENCE
"8.5.8.1"
::= { lldpV2LocalSystemData 5 }
lldpV2LocSysCapEnabled OBJECT-TYPE
SYNTAX LldpV2SystemCapabilitiesMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bitmap value used to identify which system capabilities
are enabled on the local system."
REFERENCE
"8.5.8.2"
::= { lldpV2LocalSystemData 6 }
--
-- lldpV2LocPortTable : Port specific Local system data
-- Indexed by ifIndex.
--
lldpV2LocPortTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2LocPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains one row per port
of information associated with the local
system known to this agent."
::= { lldpV2LocalSystemData 7 }
lldpV2LocPortEntry OBJECT-TYPE
SYNTAX LldpV2LocPortEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about a particular port component.
Entries may be created and deleted in this table by the
agent.
Rows in this table can only be created for MAC addresses
that can validly be used in association with the type of
interface concerned, as defined by table 8-2.
The contents of this table is persistent across
re-initializations or re-boots."
INDEX { lldpV2LocPortIfIndex }
::= { lldpV2LocPortTable 1 }
LldpV2LocPortEntry ::= SEQUENCE {
lldpV2LocPortIfIndex InterfaceIndex,
lldpV2LocPortIdSubtype LldpV2PortIdSubtype,
lldpV2LocPortId LldpV2PortId,
lldpV2LocPortDesc SnmpAdminString
}
lldpV2LocPortIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index
into the interfaces MIB
The value of this object is used as an index to the
lldpV2LocPortTable."
::= { lldpV2LocPortEntry 1 }
lldpV2LocPortIdSubtype OBJECT-TYPE
SYNTAX LldpV2PortIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of port identifier encoding used in the associated
'lldpLocPortId' object."
REFERENCE
"8.5.3.2"
::= { lldpV2LocPortEntry 2 }
lldpV2LocPortId OBJECT-TYPE
SYNTAX LldpV2PortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the port component
associated with a given port in the local system."
REFERENCE
"8.5.3.3"
::= { lldpV2LocPortEntry 3 }
lldpV2LocPortDesc OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the IEEE 802 LAN station's port
description associated with the local system. If the local
agent supports IETF RFC 2863, lldpLocPortDesc object should
have the same value of ifDescr object."
REFERENCE
"8.5.5.2"
::= { lldpV2LocPortEntry 4 }
--
-- lldpV2LocManAddrTable : Management addresses of the local system
--
lldpV2LocManAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2LocManAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains management address information on the
local system known to this agent."
::= { lldpV2LocalSystemData 8 }
lldpV2LocManAddrEntry OBJECT-TYPE
SYNTAX LldpV2LocManAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Management address information about a particular chassis
component. There may be multiple management addresses
configured on the system identified by a particular
lldpLocChassisId. Each management address should have
distinct 'management address type' (lldpV2LocManAddrSubtype) and
'management address' (lldpLocManAddr.)
Entries may be created and deleted in this table by the
agent.
Since a variable length octetstring is used as an index
in a table, the address length is encoded as part of the OID
(as per IETF RFC 2578)."
INDEX { lldpV2LocManAddrSubtype,
lldpV2LocManAddr }
::= { lldpV2LocManAddrTable 1 }
LldpV2LocManAddrEntry ::= SEQUENCE {
lldpV2LocManAddrSubtype AddressFamilyNumbers,
lldpV2LocManAddr LldpV2ManAddress,
lldpV2LocManAddrLen Unsigned32,
lldpV2LocManAddrIfSubtype LldpV2ManAddrIfSubtype,
lldpV2LocManAddrIfId Unsigned32,
lldpV2LocManAddrOID OBJECT IDENTIFIER
}
lldpV2LocManAddrSubtype OBJECT-TYPE
SYNTAX AddressFamilyNumbers
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The type of management address identifier encoding used in
the associated 'lldpLocManagmentAddr' object.
It should be noted that only a subset of the possible
address encodings enumerated in AddressFamilyNumbers
are appropriate for use as a LLDP management
address, either because some are just not apliccable or
because the maximum size of a LldpV2ManAddress octet string
would prevent the use of some address identifier encodings."
REFERENCE
"8.5.9.3"
::= { lldpV2LocManAddrEntry 1 }
lldpV2LocManAddr OBJECT-TYPE
SYNTAX LldpV2ManAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The string value used to identify the management address
component associated with the local system. The purpose of
this address is to contact the management entity."
REFERENCE
"8.5.9.4"
::= { lldpV2LocManAddrEntry 2 }
lldpV2LocManAddrLen OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total length of the management address subtype and the
management address fields in LLDPDUs transmitted by the
local LLDP agent.
The management address length field is needed so that the
receiving systems that do not implement SNMP are not
required to implement an iana family numbers/address length
equivalency table in order to decode the management address."
REFERENCE
"8.5.9.2"
::= { lldpV2LocManAddrEntry 3 }
lldpV2LocManAddrIfSubtype OBJECT-TYPE
SYNTAX LldpV2ManAddrIfSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The enumeration value that identifies the interface numbering
method used for defining the interface number
(lldpV2LocManAddrIfId), associated with the local system."
REFERENCE
"8.5.9.5"
::= { lldpV2LocManAddrEntry 4 }
lldpV2LocManAddrIfId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The integer value used to identify the interface number
regarding the management address component associated with
the local system."
REFERENCE
"8.5.9.6"
::= { lldpV2LocManAddrEntry 5 }
lldpV2LocManAddrOID OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OID value used to identify the type of hardware component
or protocol entity associated with the management address
advertised by the local system agent."
REFERENCE
"8.5.9.8"
::= { lldpV2LocManAddrEntry 6 }
-- ***********************************************************
--
-- R E M O T E S Y S T E M S D A T A
--
-- ***********************************************************
--
-- lldpV2RemTable
-- Indexed by ifIndex and destination MAC address.
--
lldpV2RemTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2RemEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains one or more rows per physical network
connection known to this agent. The agent may wish to ensure
that only one lldpRemEntry is present for each local port
and destination MAC address,
or it may choose to maintain multiple lldpRemEntries for
the same local port and destination MAC address.
The following procedure may be used to retrieve remote
systems information updates from an LLDP agent:
1. NMS polls all tables associated with remote systems
and keeps a local copy of the information retrieved.
NMS polls periodically the values of the following
objects:
a. lldpV2StatsRemTablesInserts
b. lldpV2StatsRemTablesDeletes
c. lldpV2StatsRemTablesDrops
d. lldpV2StatsRemTablesAgeouts
e. lldpV2StatsRxPortAgeoutsTotal for all ports.
2. LLDP agent updates remote systems MIB objects, and
sends out notifications to a list of notification
destinations.
3. NMS receives the notifications and compares the new
values of objects listed in step 1.
Periodically, NMS should poll the object
lldpV2StatsRemTablesLastChangeTime to find out if anything
has changed since the last poll. if something has
changed, NMS polls the objects listed in step 1 to
figure out what kind of changes occurred in the tables.
if value of lldpV2StatsRemTablesInserts has changed,
then NMS walks all tables by employing TimeFilter
with the last-polled time value. This request
returns new objects or objects whose values have been
updated since the last poll.
if value of lldpV2StatsRemTablesAgeouts has changed,
then NMS walks the lldpStatsRxPortAgeoutsTotal and
compares the new values with previously recorded ones.
For ports whose lldpStatsRxPortAgeoutsTotal value is
greater than the recorded value, NMS can
retrieve objects associated with those ports from
table(s) without employing a TimeFilter (which is
performed by specifying 0 for the TimeFilter.)
lldpV2StatsRemTablesDeletes and lldpV2StatsRemTablesDrops
objects are provided for informational purposes."
::= { lldpV2RemoteSystemsData 1 }
lldpV2RemEntry OBJECT-TYPE
SYNTAX LldpV2RemEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about a particular physical network connection.
Entries may be created and deleted in this table by the agent,
if a physical topology discovery process is active.
Rows in this table can only be created for MAC addresses
that can validly be used in association with the type of
interface concerned, as defined by table 8-2.
The contents of this table is persistent across
re-initializations or re-boots."
INDEX {
lldpV2RemTimeMark,
lldpV2RemLocalIfIndex,
lldpV2RemLocalDestMACAddress,
lldpV2RemIndex
}
::= { lldpV2RemTable 1 }
LldpV2RemEntry ::= SEQUENCE {
lldpV2RemTimeMark TimeFilter,
lldpV2RemLocalIfIndex InterfaceIndex,
lldpV2RemLocalDestMACAddress LldpV2DestAddressTableIndex,
lldpV2RemIndex Unsigned32,
lldpV2RemChassisIdSubtype LldpV2ChassisIdSubtype,
lldpV2RemChassisId LldpV2ChassisId,
lldpV2RemPortIdSubtype LldpV2PortIdSubtype,
lldpV2RemPortId LldpV2PortId,
lldpV2RemPortDesc SnmpAdminString,
lldpV2RemSysName SnmpAdminString,
lldpV2RemSysDesc SnmpAdminString,
lldpV2RemSysCapSupported LldpV2SystemCapabilitiesMap,
lldpV2RemSysCapEnabled LldpV2SystemCapabilitiesMap,
lldpV2RemRemoteChanges TruthValue,
lldpV2RemTooManyNeighbors TruthValue
}
lldpV2RemTimeMark OBJECT-TYPE
SYNTAX TimeFilter
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A TimeFilter for this entry. See the TimeFilter textual
convention in IETF RFC 4502 and
http://www.ietf.org/IESG/Implementations/RFC2021-Implementation.txt
to see how TimeFilter works."
REFERENCE
"IETF RFC 4502 section 6"
::= { lldpV2RemEntry 1 }
lldpV2RemLocalIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interface index value used to identify the port
associated with this entry. Its value is an index
into the interfaces MIB
The value of this object is used as an index to the
lldpV2RemTable."
::= { lldpV2RemEntry 2 }
lldpV2RemLocalDestMACAddress OBJECT-TYPE
SYNTAX LldpV2DestAddressTableIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value used to identify the destination
MAC address associated with this entry. Its value identifies
the row in the lldpV2DestAddressTable where the MAC address
can be found.
The value of this object is used as an index to the
lldpV2RemTable."
::= { lldpV2RemEntry 3 }
lldpV2RemIndex OBJECT-TYPE
SYNTAX Unsigned32(1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary local integer value used
by this agent to identify a particular connection instance,
unique only for the indicated remote system.
An agent is encouraged to assign monotonically increasing
index values to new entries, starting with one, after each
reboot. It is considered unlikely that the lldpRemIndex
can wrap between reboots."
::= { lldpV2RemEntry 4 }
lldpV2RemChassisIdSubtype OBJECT-TYPE
SYNTAX LldpV2ChassisIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of encoding used to identify the chassis associated
with the remote system."
REFERENCE
"8.5.2.2"
::= { lldpV2RemEntry 5 }
lldpV2RemChassisId OBJECT-TYPE
SYNTAX LldpV2ChassisId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the chassis component
associated with the remote system."
REFERENCE
"8.5.2.3"
::= { lldpV2RemEntry 6 }
lldpV2RemPortIdSubtype OBJECT-TYPE
SYNTAX LldpV2PortIdSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of port identifier encoding used in the associated
'lldpRemPortId' object."
REFERENCE
"8.5.3.2"
::= { lldpV2RemEntry 7 }
lldpV2RemPortId OBJECT-TYPE
SYNTAX LldpV2PortId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the port component
associated with the remote system."
REFERENCE
"8.5.3.3"
::= { lldpV2RemEntry 8 }
lldpV2RemPortDesc OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the description of
the given port associated with the remote system."
REFERENCE
"8.5.5.2"
::= { lldpV2RemEntry 9 }
lldpV2RemSysName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the system name of the
remote system."
REFERENCE
"8.5.6.2"
::= { lldpV2RemEntry 10 }
lldpV2RemSysDesc OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the system description
of the remote system."
REFERENCE
"8.5.7.2"
::= { lldpV2RemEntry 11 }
lldpV2RemSysCapSupported OBJECT-TYPE
SYNTAX LldpV2SystemCapabilitiesMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bitmap value used to identify which system capabilities
are supported on the remote system."
REFERENCE
"8.5.8.1"
::= { lldpV2RemEntry 12 }
lldpV2RemSysCapEnabled OBJECT-TYPE
SYNTAX LldpV2SystemCapabilitiesMap
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The bitmap value used to identify which system capabilities
are enabled on the remote system."
REFERENCE
"8.5.8.2"
::= { lldpV2RemEntry 13 }
lldpV2RemRemoteChanges OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates that there are chances in the remote systems
MIB, as determined by the variable remoteChanges."
REFERENCE
"9.2.5.11"
::= { lldpV2RemEntry 14 }
lldpV2RemTooManyNeighbors OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates that there are too many neighbors
as determined by the variable tooManyNeighbors."
REFERENCE
"9.2.5.15"
::= { lldpV2RemEntry 15 }
--
-- lldpV2RemManAddrTable : Management addresses of the remote system
-- Version 2 includes additional index values for ifIndex and
-- destination MAC address.
--
lldpV2RemManAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2RemManAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains one or more rows per management address
information on the remote system learned on a particular port
contained in the local chassis known to this agent."
::= { lldpV2RemoteSystemsData 2 }
lldpV2RemManAddrEntry OBJECT-TYPE
SYNTAX LldpV2RemManAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Management address information about a particular chassis
component. There may be multiple management addresses
configured on the remote system identified by a particular
lldpRemIndex whose information is received on
an interface of the local system and a given destination
MAC address. Each management
address should have distinct 'management address
type' (lldpRemManAddrSubtype) and 'management address'
(lldpRemManAddr.)
Entries may be created and deleted in this table by the
agent.
Since a variable length octetstring is used as an index
in a table, theaddress length is encoded as part of the OID
(as per IETF RFC 2578)."
INDEX { lldpV2RemTimeMark,
lldpV2RemLocalIfIndex,
lldpV2RemLocalDestMACAddress,
lldpV2RemIndex,
lldpV2RemManAddrSubtype,
lldpV2RemManAddr
}
::= { lldpV2RemManAddrTable 1 }
LldpV2RemManAddrEntry ::= SEQUENCE {
lldpV2RemManAddrSubtype AddressFamilyNumbers,
lldpV2RemManAddr LldpV2ManAddress,
lldpV2RemManAddrIfSubtype LldpV2ManAddrIfSubtype,
lldpV2RemManAddrIfId Unsigned32,
lldpV2RemManAddrOID OBJECT IDENTIFIER
}
lldpV2RemManAddrSubtype OBJECT-TYPE
SYNTAX AddressFamilyNumbers
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The type of management address identifier encoding used in
the associated 'lldpRemManagmentAddr' object.
It should be noted that only a subset of the possible
address encodings enumerated in AddressFamilyNumbers
are appropriate for use as a LLDP management
address, either because some are just not apliccable or
because the maximum size of a LldpV2ManAddress octet string
would prevent the use of some address identifier encodings."
REFERENCE
"8.5.9.3"
::= { lldpV2RemManAddrEntry 1 }
lldpV2RemManAddr OBJECT-TYPE
SYNTAX LldpV2ManAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The string value used to identify the management address
component associated with the remote system. The purpose
of this address is to contact the management entity."
REFERENCE
"8.5.9.4"
::= { lldpV2RemManAddrEntry 2 }
lldpV2RemManAddrIfSubtype OBJECT-TYPE
SYNTAX LldpV2ManAddrIfSubtype
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The enumeration value that identifies the interface numbering
method used for defining the interface number, associated
with the remote system."
REFERENCE
"8.5.9.5"
::= { lldpV2RemManAddrEntry 3 }
lldpV2RemManAddrIfId OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The integer value used to identify the interface number
regarding the management address component associated with
the remote system. The value depends upon the value of the
lldpV2RemManAddrIfSubtype for the table row."
REFERENCE
"8.5.9.6"
::= { lldpV2RemManAddrEntry 4 }
lldpV2RemManAddrOID OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OID value used to identify the type of hardware component
or protocol entity associated with the management address
advertised by the remote system agent."
REFERENCE
"8.5.9.8"
::= { lldpV2RemManAddrEntry 5 }
--
-- lldpV2RemUnknownTLVTable : Unrecognized TLV information
-- This version has additional indexes for
-- ifIndex and destination MAC address
--
lldpV2RemUnknownTLVTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2RemUnknownTLVEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about an incoming TLV which
is not recognized by the receiving LLDP agent. The TLV may
be from a later version of the basic management set.
This table should only contain TLVs that are found in
a single LLDP frame. Entries in this table, associated
with an MAC service access point (MSAP, the access point
for MAC services provided to the LCC sublayer, defined
in IEEE 100, which is also identified with a particular
lldpRemLocalPortNum, lldpRemIndex pair) are overwritten with
most recently received unrecognized TLV from the same MSAP,
or they naturally age out when the rxInfoTTL timer
(associated with the MSAP) expires."
REFERENCE
"9.2.7.7.1"
::= { lldpV2RemoteSystemsData 3 }
lldpV2RemUnknownTLVEntry OBJECT-TYPE
SYNTAX LldpV2RemUnknownTLVEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about an unrecognized TLV received from a
physical network connection. Entries may be created and
deleted in this table by the agent, if a physical topology
discovery process is active."
INDEX {
lldpV2RemTimeMark,
lldpV2RemLocalIfIndex,
lldpV2RemLocalDestMACAddress,
lldpV2RemIndex,
lldpV2RemUnknownTLVType
}
::= { lldpV2RemUnknownTLVTable 1 }
LldpV2RemUnknownTLVEntry ::= SEQUENCE {
lldpV2RemUnknownTLVType Unsigned32,
lldpV2RemUnknownTLVInfo OCTET STRING
}
lldpV2RemUnknownTLVType OBJECT-TYPE
SYNTAX Unsigned32(9..126)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents the value extracted from the type
field of the TLV."
REFERENCE
"9.2.7.7.1"
::= { lldpV2RemUnknownTLVEntry 1 }
lldpV2RemUnknownTLVInfo OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..511))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object represents the value extracted from the value
field of the TLV."
REFERENCE
"9.2.7.7.1"
::= { lldpV2RemUnknownTLVEntry 2 }
------------------------------------------------------------------------------
-- Remote Systems Extension Table - Organizationally-Defined Information
------------------------------------------------------------------------------
--
-- lldpV2RemOrgDefInfoTable - indexed by ifIndex and destination
-- MAC address.
--
lldpV2RemOrgDefInfoTable OBJECT-TYPE
SYNTAX SEQUENCE OF LldpV2RemOrgDefInfoEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains one or more rows per physical network
connection which advertises the organizationally defined
information.
Note that this table contains one or more rows of
organizationally defined information that is not recognized
by the local agent.
If the local system is capable of recognizing any
organizationally defined information, appropriate extension
MIBs from the organization should be used for information
retrieval."
::= { lldpV2RemoteSystemsData 4 }
lldpV2RemOrgDefInfoEntry OBJECT-TYPE
SYNTAX LldpV2RemOrgDefInfoEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about the unrecognized organizationally
defined information advertised by the remote system.
The lldpRemTimeMark, lldpRemLocalPortNum, lldpRemIndex,
lldpRemOrgDefInfoOUI, lldpRemOrgDefInfoSubtype, and
lldpRemOrgDefInfoIndex are indexes to this table. If there is
an lldpRemOrgDefInfoEntry associated with a particular remote
system identified by the lldpRemLocalPortNum and lldpRemIndex,
then there is an lldpRemEntry associated with the same
instance (i.e, using same indexes.) When the lldpRemEntry
for the same index is removed from the lldpRemTable, the
associated lldpRemOrgDefInfoEntry is removed from
the lldpRemOrgDefInfoTable.
Entries may be created and deleted in this table by the
agent."
INDEX { lldpV2RemTimeMark,
lldpV2RemLocalIfIndex,
lldpV2RemLocalDestMACAddress,
lldpV2RemIndex,
lldpV2RemOrgDefInfoOUI,
lldpV2RemOrgDefInfoSubtype,
lldpV2RemOrgDefInfoIndex }
::= { lldpV2RemOrgDefInfoTable 1 }
LldpV2RemOrgDefInfoEntry ::= SEQUENCE {
lldpV2RemOrgDefInfoOUI OCTET STRING,
lldpV2RemOrgDefInfoSubtype Unsigned32,
lldpV2RemOrgDefInfoIndex Unsigned32,
lldpV2RemOrgDefInfo OCTET STRING
}
lldpV2RemOrgDefInfoOUI OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(3))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Organizationally Unique Identifier (OUI), as defined
in IEEE Std 802, is a 24 bit (three octets) globally
unique assigned number referenced by various standards,
of the information received from the remote system."
REFERENCE
"8.6.1.3"
::= { lldpV2RemOrgDefInfoEntry 1 }
lldpV2RemOrgDefInfoSubtype OBJECT-TYPE
SYNTAX Unsigned32(1..255)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The integer value used to identify the subtype of the
organizationally defined information received from the
remote system.
The subtype value is required to identify different instances
of organizationally defined information that could not be
retrieved without a unique identifier that indicates the
particular type of information contained in the information
string."
REFERENCE
"8.6.1.4"
::= { lldpV2RemOrgDefInfoEntry 2 }
lldpV2RemOrgDefInfoIndex OBJECT-TYPE
SYNTAX Unsigned32(1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object represents an arbitrary local integer value
used by this agent to identify a particular unrecognized
organizationally defined information instance, unique only
for the lldpRemOrgDefInfoOUI and lldpRemOrgDefInfoSubtype
from the same remote system.
An agent is encouraged to assign monotonically increasing
index values to new entries, starting with one, after each
reboot. It is considered unlikely that the
lldpRemOrgDefInfoIndex can wrap between reboots."
::= { lldpV2RemOrgDefInfoEntry 3 }
lldpV2RemOrgDefInfo OBJECT-TYPE
SYNTAX OCTET STRING(SIZE(0..507))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The string value used to identify the organizationally
defined information of the remote system. The encoding for
this object should be as defined for SnmpAdminString TC."
REFERENCE
"8.6.1.5"
::= { lldpV2RemOrgDefInfoEntry 4 }
--
-- ***********************************************************
--
-- L L D P M I B N O T I F I C A T I O N S
--
-- ***********************************************************
--
lldpV2NotificationPrefix OBJECT IDENTIFIER ::= { lldpV2Notifications 0 }
lldpV2RemTablesChange NOTIFICATION-TYPE
OBJECTS {
lldpV2StatsRemTablesInserts,
lldpV2StatsRemTablesDeletes,
lldpV2StatsRemTablesDrops,
lldpV2StatsRemTablesAgeouts
}
STATUS current
DESCRIPTION
"A lldpV2RemTablesChange notification is sent when the value
of lldpV2StatsRemTablesLastChangeTime changes. It can be
utilized by an NMS to trigger LLDP remote systems table
maintenance polls.
Note that transmission of lldpV2RemTablesChange
notifications are throttled by the agent, as specified by the
'lldpV2NotificationInterval' object."
::= { lldpV2NotificationPrefix 1 }
--
-- ***********************************************************
--
-- L L D P M I B C O N F O R M A N C E
--
-- ***********************************************************
--
lldpV2Compliances OBJECT IDENTIFIER ::= { lldpV2Conformance 1 }
lldpV2Groups OBJECT IDENTIFIER ::= { lldpV2Conformance 2 }
-- compliance statements
lldpV2TxRxCompliance MODULE-COMPLIANCE
--V2 to add ifGeneralInformationGroup
--and support re-indexed tables
STATUS current
DESCRIPTION
"A compliance statement for all SNMP entities that
implement the LLDP MIB as either a transmitter or
a receiver of LLDPDUs.
This version defines compliance requirements for
V2 of the LLDP MIB module."
MODULE -- this module
MANDATORY-GROUPS { lldpV2ConfigGroup,
ifGeneralInformationGroup
}
::= { lldpV2Compliances 1 }
lldpV2TxCompliance MODULE-COMPLIANCE
--V2 requirements for transmitters of LLDPDUs
--and support re-indexed tables
STATUS current
DESCRIPTION
"A compliance statement for SNMP entities that implement
the LLDP MIB and have the capability of transmitting
LLDP frames.
This version defines compliance requirements for
V2 of the LLDP MIB module."
MODULE -- this module
MANDATORY-GROUPS { lldpV2ConfigTxGroup,
lldpV2StatsTxGroup,
lldpV2LocSysGroup
}
::= { lldpV2Compliances 2 }
lldpV2RxCompliance MODULE-COMPLIANCE
--V2 requirements for receivers of LLDPDUs
--and support re-indexed tables
STATUS current
DESCRIPTION
"The compliance statement for SNMP entities that implement
the LLDP MIB.
This version defines compliance requirements for
V2 of the LLDP MIB module."
MODULE -- this module
MANDATORY-GROUPS { lldpV2ConfigRxGroup,
lldpV2StatsRxGroup,
lldpV2RemSysGroup,
lldpV2NotificationsGroup
}
::= { lldpV2Compliances 3 }
-- MIB groupings
lldpV2ConfigGroup OBJECT-GROUP
OBJECTS {
lldpV2PortConfigAdminStatus
}
STATUS current
DESCRIPTION
"The collection of objects which are used to configure the
LLDP implementation behavior."
::= { lldpV2Groups 1 }
lldpV2ConfigRxGroup OBJECT-GROUP
OBJECTS {
lldpV2NotificationInterval,
lldpV2PortConfigNotificationEnable
}
STATUS current
DESCRIPTION
"The collection of objects which are used to configure the
LLDP implementation behavior."
::= { lldpV2Groups 2 }
lldpV2ConfigTxGroup OBJECT-GROUP
OBJECTS {
lldpV2MessageTxInterval,
lldpV2MessageTxHoldMultiplier,
lldpV2ReinitDelay,
lldpV2PortConfigTLVsTxEnable,
lldpV2ManAddrConfigTxEnable,
lldpV2ManAddrConfigRowStatus,
lldpV2TxCreditMax,
lldpV2MessageFastTx,
lldpV2TxFastInit,
lldpV2DestMacAddress
}
STATUS current
DESCRIPTION
"The collection of objects which are used to configure the
LLDP implementation behavior."
::= { lldpV2Groups 3 }
lldpV2StatsRxGroup OBJECT-GROUP
OBJECTS {
lldpV2StatsRemTablesLastChangeTime,
lldpV2StatsRemTablesInserts,
lldpV2StatsRemTablesDeletes,
lldpV2StatsRemTablesDrops,
lldpV2StatsRemTablesAgeouts,
lldpV2StatsRxPortFramesDiscardedTotal,
lldpV2StatsRxPortFramesErrors,
lldpV2StatsRxPortFramesTotal,
lldpV2StatsRxPortTLVsDiscardedTotal,
lldpV2StatsRxPortTLVsUnrecognizedTotal,
lldpV2StatsRxPortAgeoutsTotal
}
STATUS current
DESCRIPTION
"The collection of objects which are used to represent LLDP
reception statistics."
::= { lldpV2Groups 4 }
lldpV2StatsTxGroup OBJECT-GROUP
OBJECTS {
lldpV2StatsTxPortFramesTotal,
lldpV2StatsTxLLDPDULengthErrors
}
STATUS current
DESCRIPTION
"The collection of objects which are used to represent LLDP
transmission statistics."
::= { lldpV2Groups 5 }
lldpV2LocSysGroup OBJECT-GROUP
OBJECTS {
lldpV2LocChassisIdSubtype,
lldpV2LocChassisId,
lldpV2LocPortIdSubtype,
lldpV2LocPortId,
lldpV2LocPortDesc,
lldpV2LocSysDesc,
lldpV2LocSysName,
lldpV2LocSysCapSupported,
lldpV2LocSysCapEnabled,
lldpV2LocManAddrLen,
lldpV2LocManAddrIfSubtype,
lldpV2LocManAddrIfId,
lldpV2LocManAddrOID
}
STATUS current
DESCRIPTION
"The collection of objects which are used to represent LLDP
Local System Information."
::= { lldpV2Groups 6 }
lldpV2RemSysGroup OBJECT-GROUP
OBJECTS {
lldpV2RemChassisIdSubtype,
lldpV2RemChassisId,
lldpV2RemPortIdSubtype,
lldpV2RemPortId,
lldpV2RemPortDesc,
lldpV2RemSysName,
lldpV2RemSysDesc,
lldpV2RemSysCapSupported,
lldpV2RemSysCapEnabled,
lldpV2RemRemoteChanges,
lldpV2RemTooManyNeighbors,
lldpV2RemManAddrIfSubtype,
lldpV2RemManAddrIfId,
lldpV2RemManAddrOID,
lldpV2RemUnknownTLVInfo,
lldpV2RemOrgDefInfo
}
STATUS current
DESCRIPTION
"The collection of objects which are used to represent
LLDP Remote Systems Information. The objects represent the
information associated with the basic TLV set. Please note
that even the agent doesn't implement some of the optional
TLVs, it shall recognize all the optional TLV information
that the remote system may advertise."
::= { lldpV2Groups 7 }
lldpV2NotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS {
lldpV2RemTablesChange
}
STATUS current
DESCRIPTION
"The collection of notifications used to indicate LLDP MIB
data consistency and general status information."
::= { lldpV2Groups 8 }
END
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