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-- *****************************************************************
-- CISCO-RF-MIB.my:
-- Descriptions of managed objects for the Redundancy Framework
-- (RF) subsystem.
--
-- August 2000, Timothy Kurnik and Bo Berry
-- December 2001, Liwei Wang
--
-- Copyright (c) 2000-2006 by Cisco Systems Inc.
-- All rights reserved.
-- ****************************************************************
CISCO-RF-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
NOTIFICATION-TYPE,
Counter32,
Integer32,
Unsigned32
FROM SNMPv2-SMI
MODULE-COMPLIANCE,
NOTIFICATION-GROUP,
OBJECT-GROUP
FROM SNMPv2-CONF
TEXTUAL-CONVENTION,
TruthValue,
DateAndTime,
TimeStamp,
TimeInterval
FROM SNMPv2-TC
sysUpTime
FROM SNMPv2-MIB
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
ciscoMgmt
FROM CISCO-SMI;
ciscoRFMIB MODULE-IDENTITY
LAST-UPDATED "200509010000Z"
ORGANIZATION "Cisco Systems, Inc."
CONTACT-INFO
"Cisco Systems Customer Service
Postal: 170 West Tasman Drive
San Jose, CA 95134
USA
Tel: +1 800 553-NETS
E-mail: cs-rf-mib@cisco.com"
DESCRIPTION
"This MIB provides configuration control and status for the
Redundancy Framework (RF) subsystem. RF provides a mechanism
for logical redundancy of software functionality and is
designed to support 1:1 redundancy on processor cards. RF is
not intended to solve all redundancy schemes. Nor is RF
designed to support redundant hardware, such as power
supplies.
Redundancy is concerned with the duplication of data elements
and software functions to provide an alternative in case of
failure. It is a key component to meeting 99.999% availability
requirements for Class 5 carrier solutions.
In the scope of this MIB definition, peer software elements
are redundant and redundant software elements are peers."
REVISION "200509010000Z"
DESCRIPTION
"Added a new textual convention : RFClientStatus.
Added the cRFStatusRFClientTable which contains information
about all the clients registered with the Redundancy
Facility (RF). "
REVISION "200404010000Z"
DESCRIPTION
"Added the new states, systemReset, loadVersionSwitchover
and runVersionSwitchover. The unset state has been removed
and the init state will represent the absense of the ISSU
process. Updated the object cRFStatusIssuState to
cRFStatusIssuStateRev1 as the ISSU states have been revised.
Added new object, cRFStatusIssuFromVersion and
cRFStatusIssuToVersion which represent the from and the to
versions of IOS that are involved in the upgrade process.
The object ciscoRFIssuStateObjGroup was changed to
ciscoRFIssuStateObjGroupRev1 to accomodate these new
objects."
REVISION "200402040000Z"
DESCRIPTION
"Added ciscoRFIssuStateNotifGroup and ciscoRFIssuStateObjGroup
that represent the notification group and the object group
that represents the ISSU state of the system."
REVISION "200310020000Z"
DESCRIPTION
"Changed the description for ciscoRFProgressionNotif"
REVISION "200201070000Z"
DESCRIPTION
"Added the following object in cRFStatus:
cRFStatusRFModeCapsTable
Added the following object in cRFCfg:
cRFCfgRedundancyOperMode
Updated description of following object in cRFCfg:
cRFCfgRedundancyMode"
REVISION "200107200000Z"
DESCRIPTION
"Added new sub-group
cRFHistory
Added new table cRFHistorySwitchOverTable
which maintains the history of switchovers.
Also added objects:
cRFStatusFailoverTime
cRFStatusPeerStandByEntryTime
cRFHistoryTableMaxLength
cRFHistoryColdStarts
cRFHistoryStandByAvailTime
Added textual convention:
RFUnitIdentifier."
REVISION "200106260000Z"
DESCRIPTION
"Changed terminology:
'split-mode' is now 'maintenance-mode'
Added textual convention:
RFMode
Deprecated object:
cRFCfgSplitMode
Added objects:
cRFCfgMaintenanceMode
cRFCfgRedundancyMode
cRFCfgRedundancyModeDescr
Added enumeration values:
noAction(0) to RFAction
activeExtraload(15) to RFState
activeHandback(16) to RFState
Added new transition state to ciscoRFProgressionNotif:
activeExtraload
Update compliance and conformance statements"
REVISION "200104030945Z"
DESCRIPTION
"The initial revision of this MIB."
::= { ciscoMgmt 176 }
-- Glossary
--
-- Active Unit - The CPU on which calls are being processed.
--
-- Availability - Availability is measured as a percentage of
-- uptime. Based on continuous system operation which is typically
-- 24 hours per day, 7 days per week, 365 days a year.
--
-- Bulk Sync - The process of updating the standby unit to the current
-- context of the active unit. Once the Bulk sync is complete the
-- standby unit is considered 'hot' and able to become the active unit.
--
-- Clients - Applications that have registered with the Redundancy
-- Facility (RF) to receive RF events and notifications. These are
-- considered redundancy aware applications.
--
-- Cold Redundancy - A redundancy scheme that is not able to instantly
-- retain established calls and immediately able to handle new
-- calls. The standby unit in a cold redundancy system is not fully
-- initialized and is not able to retain established calls.
--
-- Configuration Data - Data that the user configures for the
-- application and networking requirements. PVCs would fall into this
-- category.
--
-- Cutover - A canonical term referring to either a switch-over or a
-- fail-over.
--
-- Data Events - Messages, such as ATM SVC events, sent from active
-- unit clients to the standby clients. Data Events are used to keep a
-- standby-hot unit up-to-date with dynamic data changes on the active
-- unit.
--
-- Drop Activity - The process by which the currently active unit
-- relinquishes activity to the standby unit. The active unit can only
-- drop activity to a standby-cold or standby-hot unit. This can be
-- for one of two reasons:
--
-- - the currently active unit has determined that it is unhealthy
-- and needs to release activity to the standby, or
--
-- - the user issues a command to drop activity. This is typically
-- done for maintenance purposes such as upgrading to a new
-- image in the standby.
--
-- Duplex Mode - The mode of operation when both control processors,
-- one active and one standby, are present in the system. As opposed
-- to simplex mode.
--
-- Dynamic Data - Dynamic Data is data that changes in real time. It
-- is this data that is synced from the active to the standby unit.
-- The type and frequency of dynamic data syncs is client
-- specific. ATM SVCs fall into this category. Once the SVC is
-- established on the active unit, ATM sends SVC Data Events to the
-- standby unit.
--
-- Gain Activity - The process by which the standby unit becomes the
-- active unit.
--
-- Hot Redundancy - A redundancy scheme that is able to instantly
-- retain established calls and immediately able to handle new calls.
--
-- Load Sharing - A high availability scheme whereby a portion of the
-- system load is statically assigned to each processor/resource. The
-- assignment of resources may be decided based on ingress interface,
-- line card, etc. No dynamic decisions are made as to the load
-- distribution in the system; it is pre-determined.
--
-- Negotiation Clash - The situation when two loosely coupled units
-- think both have the same negotiation status. In this case, the
-- primary unit should over ride the secondary unit.
--
-- Peer Unit - The Secondary Unit is the peer to the Primary Unit,
-- and the Primary Unit is the peer to the Secondary Unit.
--
-- Primary Unit - This is the unit that wins in the unlikely event of
-- a negotiation clash between two loosely coupled units. For example,
-- if both units think they are active, the Primary unit is designed
-- to remain active while the Secondary Unit backs down to standby. If
-- both units think they are standby, the Primary unit is designed to
-- gain activity while the Secondary Unit remains the standby.
--
-- Progression - The process of making redundancy state of the standby
-- unit equivalent to that of the active unit. This includes
-- transitioning the RF state machine through several states which in
-- turn drives the RF clients on the active unit to synchronize any
-- relevant data with their peer on the standby unit.
--
-- Secondary Unit - This is the unit that backs-down in the unlikely
-- event of a negotiation clash between two loosely coupled units. For
-- example, if both units think they are active, the Secondary unit is
-- designed to back down while the Primary unit remains active. If
-- both units think they are standby, the Secondary unit is designed to
-- remain standby while the Primary unit gains activity.
--
-- Simplex Mode - The mode of operation when only a single control
-- processor is present in the system. As opposed to duplex mode.
--
-- Maintenance Mode - A mode in redundancy where the standby unit is
-- present (duplex) but logically disconnected from the active
-- unit. Clients do not send data syncs to the standby unit. This mode
-- is useful for software upgrades and other maintenance procedures.
--
-- Standby Unit - The unit which is backing-up the currently Active
-- unit. The Standby unit has several substates that are specific to
-- becoming standby-hot. Once the standby unit progresses to
-- standby-hot, it is able to instantly become the active unit while
-- retaining calls.
--
-- Switch of Activity (SWACT) - Either a forced or automatic switch
-- of active status from the active unit to the standby unit. The
-- former standby unit is now referred to as the active unit.
--
-- Take Activity - The process by which the standby unit becomes the
-- active unit. This can be for one of two reasons:
--
-- - the standby unit has determined that the currently active unit
-- is unhealthy and takes activity, or
--
-- - the user issues a command to switch activity from the currently
-- active unit. This is typically done for maintenance purposes
-- such as upgrading the standby unit.
--
-- ISSU - In Service Software Upgrade
-- IOS Software upgrades between different images will be
-- possible using the new infrastructure that has been developed
-- as a part of SSO. It will allow for Stateful Switchovers,
-- and hence hitless upgrades between different image versions.
--
--
-- Textual conventions
RFState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The current state of the RF subsystem.
notKnown
- state is unknown
disabled
- RF is not operational on this unit
initialization
- establish necessary system services
negotiation
- peer unit discovery and negotiation
standbyCold
- client notification on standby unit
*standbyColdConfig
- standby configuration is updated from active configuration
*standbyColdFileSys
- standby file system (FS) is updated from the active FS
*standbyColdBulk
- clients sync data from active to standby
standbyHot
- incremental client data sync continues. This unit is
ready to take over activity.
activeFast
- call maintenance efforts during a SWACT
activeDrain
- client clean-up phase
activePreconfig
- unit is active but has not read its configuration
activePostconfig
- unit is active and is post-processing its configuration
active
- unit is active and processing calls
activeExtraload
- unit is active and processing calls for all feature
boards in the system
activeHandback
- unit is active, processing calls and is in the process
of handing some resources to the other unit in the system
* Sub-state of 'standbyCold'"
SYNTAX INTEGER {
notKnown(1),
disabled(2),
initialization(3),
negotiation(4),
standbyCold(5),
standbyColdConfig(6),
standbyColdFileSys(7),
standbyColdBulk(8),
standbyHot(9),
activeFast(10),
activeDrain(11),
activePreconfig(12),
activePostconfig(13),
active(14),
activeExtraload(15),
activeHandback(16)
}
RFMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The characterization of the redundancy subsystem.
nonRedundant
- the system is not redundant.
staticLoadShareNonRedundant
- the system is *not* redundant but is load sharing.
The load sharing is *not* based on operational load
(i.e. number of calls, etc).
dynamicLoadShareNonRedundant
- the system is *not* redundant but is load sharing.
Load sharing is based on operational load.
staticLoadShareRedundant
- the system is redundant and is load sharing. The
load sharing is *not* based on operational load.
dynamicLoadShareRedundant
- the system is redundant and is load sharing. Load
sharing is based on operational load.
coldStandbyRedundant
- the system is redundant but the redundant peer unit is
not fully initialized and is not able to retain
established calls.
warmStandbyRedundant
- the system is redundant and the redundant peer unit is
immediately able to handle new calls. The redundant
unit is unable to retain established calls.
hotStandbyRedundant
- the system is redundant and the redundant peer unit is
able to 'instantaneously' retain established calls and
immediately able to handle new calls."
SYNTAX INTEGER {
nonRedundant(1),
staticLoadShareNonRedundant(2),
dynamicLoadShareNonRedundant(3),
staticLoadShareRedundant(4),
dynamicLoadShareRedundant(5),
coldStandbyRedundant(6),
warmStandbyRedundant(7),
hotStandbyRedundant(8)
}
RFAction ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Administrative commands to invoke in the RF subsystem.
noAction
- no action (do nothing)
reloadPeer
- reset the redundant peer unit
reloadShelf
- reset the entire shelf
switchActivity
- safely SWACT to peer unit and go standby
forceSwitchActivity
- switch activity; ignoring pre-conditions, system
warnings and safety checks.
When the value is set to 'noAction' no operation is performed.
When read, the value 'noAction' is always returned."
SYNTAX INTEGER {
noAction(0),
reloadPeer(1),
reloadShelf(2),
switchActivity(3),
forceSwitchActivity(4)
}
RFSwactReasonType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Reason codes for the switch of activity from an active
redundant unit to its standby peer unit.
unsupported
- the 'reason code' is an unsupported feature
none
- no SWACT has occurred
notKnown
- reason is unknown
userInitiated
- a safe, manual SWACT was initiated by user
userForced
- a manual SWACT was forced by user; ignoring
pre-conditions, warnings and safety checks
activeUnitFailed
- active unit failure caused an auto SWACT
activeUnitRemoved
- active unit removal caused an auto SWACT"
SYNTAX INTEGER {
unsupported(1),
none(2),
notKnown(3),
userInitiated(4),
userForced(5),
activeUnitFailed(6),
activeUnitRemoved(7)
}
RFUnitIdentifier ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION "A unique identifier for Active/Standby unit."
SYNTAX Integer32 (0..2147483647 )
RFIssuState ::= TEXTUAL-CONVENTION
STATUS deprecated
DESCRIPTION
"ISSU state represents the current system state.
unset
- unset state; if the system is booted from tftp or from
ROMMON such that the image is not the first in BOOT
init
- init state; the first ISSU state that the system will
move to after the unset state, when the ISSU process
has just been kicked off. The first CLI that is executed
to make this happen is the loadversion CLI.
loadVersion
- Once the loadversion CLI has been executed, the state
of the system is changed to reflect this, and this state
is called the loadVersion state. The boot variable on
the Standby is updated to point to the new image that the
Standby needs to load and then it is reset.
runVersion
- runVersion state; When the system is in the loadversion
state, the Active is running the old image and the
Standby is running the new image. When the runversion
CLI is executed, a switchover occurs, and the Standby
running the new image takes over as the Active. The
state of the system at this stage is updated to
runversion.
commitVersion
- in the runversion state, the Active is running the
new image, and the Standby is running the old image.
When the user is satisfied with the functioning of
the system, they execute the commitversion CLI, which
will prepend the boot variable on the Standby with
the new image, and then the Standby is reset. After
this, the Standby comes up with the new image, and
the state of the system is updated to reflect the
commitVersion state."
SYNTAX INTEGER {
unset(0),
init(1),
loadVersion(2),
runVersion(3),
commitVersion(4)
}
RFIssuStateRev1 ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"ISSU state represents the current system state.
init
- This state represents the initial state of the system.
The ISSU process is not running at this stage. The only
CLI for ISSU process that can be executed in this state
is the loadversion CLI.
systemReset
- If a system reset occurs, or the abortversion CLI is
executed, the state of the system is pushed to this state.
loadVersion
- When the Standby signs in after the loadversion CLI
is executed, the state of the system is changed to
loadVersion.
loadVersionSwitchover
- If a switchover occurs in the loadVersion state, by
the user, or because the Active crashes, the new
state of the system will be loadVersionSwitchover.
It is analogous to the runVersion state, except that
the runversion CLI was not executed.
runVersion
- When the Standby signs in after executing the
runversion CLI, the state of the system is changed
to runVersion.
runVersionSwitchover
- if a switchover occurs while the system is in the
runVersion state, the new state will be called
runVersionSwitchover. It is analogous to the
loadVersion state.
commitVersion
- When the Standby signs in after the commitversion CLI
is executed, the state of the system is changed to
commitVersion."
SYNTAX INTEGER {
init(0),
systemReset(1),
loadVersion(3),
loadVersionSwitchover(4),
runVersion(6),
runVersionSwitchover(7),
commitVersion(9)
}
RFClientStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The status of a RF client before, during and after
switchover.
noStatus
- No status information is available for this client.
clientNotRedundant
- Client is active. But there is no redundancy to this
client. This could be because there is no standby or
the client cannot claim that the standby client can
take over without losing data or traffic during a
switchover.
clientRedundancyInProgress
- The client is trying to sync all data to standby and
achieve redundancy.
clientRedundant
- The client is redundant and ready for switchover. The
client can safely claim that there is no data or traffic
loss if there is a switchover."
SYNTAX INTEGER {
noStatus(1),
clientNotRedundant(2),
clientRedundancyInProgress(3),
clientRedundant(4)
}
-- OBJECT IDENTIFIER assignments for various groups
ciscoRFMIBObjects OBJECT IDENTIFIER
::= { ciscoRFMIB 1 }
-- sub-groups
cRFStatus OBJECT IDENTIFIER
::= { ciscoRFMIBObjects 1 }
cRFCfg OBJECT IDENTIFIER
::= { ciscoRFMIBObjects 2 }
cRFHistory OBJECT IDENTIFIER
::= { ciscoRFMIBObjects 3 }
cRFClient OBJECT IDENTIFIER
::= { ciscoRFMIBObjects 4 }
-- Status sub-group definitions
cRFStatusUnitId OBJECT-TYPE
SYNTAX RFUnitIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A unique identifier for this redundant unit. This identifier
is implementation-specific but the method for selecting the id
must remain consistent throughout the redundant system.
Some example identifiers include: slot id, physical or logical
entity id, or a unique id assigned internally by the RF
subsystem."
::= { cRFStatus 1 }
cRFStatusUnitState OBJECT-TYPE
SYNTAX RFState
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The current state of RF on this unit."
::= { cRFStatus 2 }
cRFStatusPeerUnitId OBJECT-TYPE
SYNTAX RFUnitIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A unique identifier for the redundant peer unit. This
identifier is implementation-specific but the method for
selecting the id must remain consistent throughout the
redundant system.
Some example identifiers include: slot id, physical or logical
entity id, or a unique id assigned internally by the RF
subsystem."
::= { cRFStatus 3 }
cRFStatusPeerUnitState OBJECT-TYPE
SYNTAX RFState
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The current state of RF on the peer unit."
::= { cRFStatus 4 }
cRFStatusPrimaryMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether this is the primary redundant unit or
not. If this unit is the primary unit, this object is true. If
this unit is the secondary unit, this object is false.
Note that the terms 'primary/secondary' are not synonymous
with the terms 'active/standby'. At any given time, the
primary unit may be the active unit, or the primary unit may
be the standby unit. Likewise, the secondary unit, at any
given time, may be the active unit, or the secondary unit may
be the standby unit.
The primary unit is given a higher priority or precedence over
the secondary unit. In a race condition (usually at
initialization time) or any situation where the redundant
units are unable to successfully negotiate activity between
themselves, the primary unit will always become the active
unit and the secondary unit will fall back to standby. Only
one redundant unit can be the primary unit at any given time.
The algorithm for determining the primary unit is system
dependent, such as 'the redundant unit with the lower numeric
unit id is always the primary unit.'"
::= { cRFStatus 5 }
cRFStatusDuplexMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the redundant peer unit has been detected
or not. If the redundant peer unit is detected, this object is
true. If the redundant peer unit is not detected, this object
is false."
::= { cRFStatus 6 }
cRFStatusManualSwactInhibit OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether a manual switch of activity is
permitted. If a manual switch of activity is allowed, this
object is false. If a manual switch of activity is not
allowed, this object is true. Note that the value of this
object is the inverse of the status of manual SWACTs.
This object does not indicate whether a switch of activity is
or has occurred. This object only indicates if the
user-controllable capability is enabled or not.
A switch of activity is the event in which the standby
redundant unit becomes active and the previously active unit
becomes standby."
::= { cRFStatus 7 }
cRFStatusLastSwactReasonCode OBJECT-TYPE
SYNTAX RFSwactReasonType
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The reason for the last switch of activity."
::= { cRFStatus 8 }
cRFStatusFailoverTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when the primary redundant unit took over
as active. The value of this object will be 0 till the first
switchover."
::= { cRFStatus 9 }
cRFStatusPeerStandByEntryTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when the peer redundant unit entered the
standbyHot state. The value will be 0 on system initialization."
::= { cRFStatus 10 }
-- Redundancy mode capability table
cRFStatusRFModeCapsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CRFStatusRFModeCapsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table containing a list of redundancy modes that can be
supported on the device."
::= { cRFStatus 11 }
cRFStatusRFModeCapsEntry OBJECT-TYPE
SYNTAX CRFStatusRFModeCapsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing the device implementation specific
terminology associated with the redundancy mode that can be
supported on the device."
INDEX { cRFStatusRFModeCapsMode }
::= { cRFStatusRFModeCapsTable 1 }
CRFStatusRFModeCapsEntry ::= SEQUENCE {
cRFStatusRFModeCapsMode RFMode,
cRFStatusRFModeCapsModeDescr SnmpAdminString
}
cRFStatusRFModeCapsMode OBJECT-TYPE
SYNTAX RFMode
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The redundancy mode that can be supported on the device."
::= { cRFStatusRFModeCapsEntry 1 }
cRFStatusRFModeCapsModeDescr OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The description of the device implementation specific
terminology associated with its supported redundancy mode."
::= { cRFStatusRFModeCapsEntry 2 }
cRFStatusIssuState OBJECT-TYPE
SYNTAX RFIssuState
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION "The current ISSU state of the system."
::= { cRFStatus 12 }
cRFStatusIssuStateRev1 OBJECT-TYPE
SYNTAX RFIssuStateRev1
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The current ISSU state of the system."
::= { cRFStatus 13 }
cRFStatusIssuFromVersion OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The IOS version from with the user is upgrading"
::= { cRFStatus 14 }
cRFStatusIssuToVersion OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION "The IOS version to with the user is upgrading"
::= { cRFStatus 15 }
-- Redundancy Facility (RF) Client Table
cRFStatusRFClientTable OBJECT-TYPE
SYNTAX SEQUENCE OF CRFStatusRFClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains a list of RF clients that are
registered on the device.
RF clients are applications that have registered with
the Redundancy Facility (RF) to receive RF events and
notifications. The purpose of RF clients is to synchronize
any relevant data with the standby unit."
::= { cRFClient 1 }
cRFStatusRFClientEntry OBJECT-TYPE
SYNTAX CRFStatusRFClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing information on various clients
registered with the Redundancy Facility (RF). Entries in
this table are always created by the system.
An entry is created in this table when a redundancy aware
application registers with the Redundancy Facility. The entry
is destroyed when that application deregisters from the
Redundancy Facility."
INDEX { cRFStatusRFClientID }
::= { cRFStatusRFClientTable 1 }
CRFStatusRFClientEntry ::= SEQUENCE {
cRFStatusRFClientID Unsigned32,
cRFStatusRFClientDescr SnmpAdminString,
cRFStatusRFClientSeq Unsigned32,
cRFStatusRFClientRedTime Unsigned32,
cRFStatusRFClientStatus RFClientStatus
}
cRFStatusRFClientID OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295 )
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique identifier for the client which registered with the
Redundancy Facility."
::= { cRFStatusRFClientEntry 1 }
cRFStatusRFClientDescr OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The description of the client which has registered with the
Redundancy Facility."
::= { cRFStatusRFClientEntry 2 }
cRFStatusRFClientSeq OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The sequence number of the client. The system assigns the
sequence numbers based on the order of registration of
the Redundancy Facility clients.
This is used for deciding order of RF events sent to clients."
::= { cRFStatusRFClientEntry 3 }
cRFStatusRFClientRedTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Time taken for this client to become Redundant. This value
is meaningful when the value of cRFStatusRFClientStatus is
not 'noStatus'."
::= { cRFStatusRFClientEntry 4 }
cRFStatusRFClientStatus OBJECT-TYPE
SYNTAX RFClientStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object provides the status of the Redundancy Facility
client."
::= { cRFStatusRFClientEntry 5 }
-- Configuration sub-group definitions
cRFCfgSplitMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"Indicates whether redundant units may communicate
synchronization messages with each other. If communication is
not permitted, this object is set to true. If communication is
permitted, this object is set to false.
In split mode (true), the active unit will not communicate
with the standby unit. The standby unit progression will not
occur. When split mode is disabled (false), the standby unit
is reset to recover.
Split mode (true) is useful for maintenance operations.
"
::= { cRFCfg 1 }
cRFCfgKeepaliveThresh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"On platforms that support keep-alives, the keep-alive
threshold value designates the number of lost keep-alives
tolerated before a failure condition is declared. If this
occurs, a SWACT notification is sent.
On platforms that do not support keep-alives, this object has
no purpose or effect."
::= { cRFCfg 2 }
cRFCfgKeepaliveThreshMin OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum acceptable value for the cRFCfgKeepaliveThresh
object."
::= { cRFCfg 3 }
cRFCfgKeepaliveThreshMax OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum acceptable value for the cRFCfgKeepaliveThresh
object."
::= { cRFCfg 4 }
cRFCfgKeepaliveTimer OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"On platforms that support keep-alives, the keep-alive timer
value is used to guard against lost keep-alives. The RF
subsystem expects to receive a keep-alive within this period.
If a keep-alive is not received within this time period, a
SWACT notification is sent.
On platforms that do not support keep-alives, this object has
no purpose or effect."
::= { cRFCfg 5 }
cRFCfgKeepaliveTimerMin OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum acceptable value for the cRFCfgKeepaliveTimer
object."
::= { cRFCfg 6 }
cRFCfgKeepaliveTimerMax OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum acceptable value for the cRFCfgKeepaliveTimer
object."
::= { cRFCfg 7 }
cRFCfgNotifTimer OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Note that the term 'notification' here refers to an RF
notification and not an SNMP notification.
As the standby unit progresses to the 'standbyHot' state,
asynchronous messages are sent from the active unit to the
standby unit which must then be acknowledged by the standby
unit. If the active unit receives the acknowledgement during
the time period specified by this object, progression proceeds
as normal. If the timer expires and an acknowledgement was not
received by the active unit, a switch of activity occurs."
::= { cRFCfg 8 }
cRFCfgNotifTimerMin OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum acceptable value for the cRFCfgNotifTimer
object."
::= { cRFCfg 9 }
cRFCfgNotifTimerMax OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum acceptable value for the cRFCfgNotifTimer
object."
::= { cRFCfg 10 }
cRFCfgAdminAction OBJECT-TYPE
SYNTAX RFAction
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This variable is set to invoke RF subsystem action commands.
The commands are useful for maintenance and software upgrade
activities."
::= { cRFCfg 11 }
cRFCfgNotifsEnabled OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Allows enabling/disabling of RF subsystem notifications."
DEFVAL { false }
::= { cRFCfg 12 }
cRFCfgMaintenanceMode OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates whether redundant units may communicate
synchronization messages with each other. If communication is
not permitted, this object is set to 'true'. If communication
is permitted, this object is set to 'false'.
If the value of this object is 'true', the redundant system is
considered to be in a maintenance mode of operation. If the
value of this object is 'false', the redundant system is
considered to be in a normal (non-maintenance) mode of
operation.
In maintenance mode (true), the active unit will not
communicate with the standby unit. The standby unit
progression will not occur. When maintenance mode is disabled
(false), the standby unit is reset to recover.
Maintenance mode (true) is useful for maintenance-type
operations."
::= { cRFCfg 13 }
cRFCfgRedundancyMode OBJECT-TYPE
SYNTAX RFMode
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates the redundancy mode configured on the device."
::= { cRFCfg 14 }
cRFCfgRedundancyModeDescr OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Further clarifies or describes the redundancy mode indicated
by cRFCfgRedundancyMode. Implementation-specific terminology
associated with the current redundancy mode may be presented
here."
::= { cRFCfg 15 }
cRFCfgRedundancyOperMode OBJECT-TYPE
SYNTAX RFMode
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicate the operational redundancy mode of the device."
::= { cRFCfg 16 }
-- History sub-group definitions
cRFHistoryTableMaxLength OBJECT-TYPE
SYNTAX Unsigned32 (0..50 )
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Maximum number of entries permissible in the history
table. A value of 0 will result in no history being
maintained."
DEFVAL { 10 }
::= { cRFHistory 1 }
cRFHistorySwitchOverTable OBJECT-TYPE
SYNTAX SEQUENCE OF CRFHistorySwitchOverEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table that tracks the history of all switchovers that
have occurred since system initialization. The maximum
number of entries permissible in this table is defined by
cRFHistoryTableMaxLength. When the number of entries in
the table reaches the maximum limit, the next entry
would replace the oldest existing entry in the table."
::= { cRFHistory 2 }
cRFHistorySwitchOverEntry OBJECT-TYPE
SYNTAX CRFHistorySwitchOverEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The entries in this table contain the switchover
information. Each entry in the table is indexed by
cRFHistorySwitchOverIndex. The index wraps around to 1
after reaching the maximum value."
INDEX { cRFHistorySwitchOverIndex }
::= { cRFHistorySwitchOverTable 1 }
CRFHistorySwitchOverEntry ::= SEQUENCE {
cRFHistorySwitchOverIndex Unsigned32,
cRFHistoryPrevActiveUnitId RFUnitIdentifier,
cRFHistoryCurrActiveUnitId RFUnitIdentifier,
cRFHistorySwitchOverReason RFSwactReasonType,
cRFHistorySwactTime DateAndTime
}
cRFHistorySwitchOverIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295 )
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A monotonically increasing integer for the purpose of
indexing history table. After reaching maximum value,
it wraps around to 1."
::= { cRFHistorySwitchOverEntry 1 }
cRFHistoryPrevActiveUnitId OBJECT-TYPE
SYNTAX RFUnitIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the primary redundant unit that went down."
::= { cRFHistorySwitchOverEntry 2 }
cRFHistoryCurrActiveUnitId OBJECT-TYPE
SYNTAX RFUnitIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the secondary redundant unit that took
over as active."
::= { cRFHistorySwitchOverEntry 3 }
cRFHistorySwitchOverReason OBJECT-TYPE
SYNTAX RFSwactReasonType
MAX-ACCESS read-only
STATUS current
DESCRIPTION "Indicates the reason for the switchover."
::= { cRFHistorySwitchOverEntry 4 }
cRFHistorySwactTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the Date & Time when switchover occurred."
::= { cRFHistorySwitchOverEntry 5 }
cRFHistoryColdStarts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of system cold starts. This includes
the number of system cold starts due to switchover failure
and the number of manual restarts."
::= { cRFHistory 3 }
cRFHistoryStandByAvailTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the cumulative time that a standby redundant
unit has been available since last system initialization."
::= { cRFHistory 4 }
-- MIB Notification definitions
ciscoRFMIBNotificationsPrefix OBJECT IDENTIFIER
::= { ciscoRFMIB 2 }
ciscoRFMIBNotifications OBJECT IDENTIFIER
::= { ciscoRFMIBNotificationsPrefix 0 }
ciscoRFSwactNotif NOTIFICATION-TYPE
OBJECTS {
cRFStatusUnitId,
sysUpTime,
cRFStatusLastSwactReasonCode
}
STATUS current
DESCRIPTION
"A SWACT notification is sent by the newly active redundant
unit whenever a switch of activity occurs. In the case where a
SWACT event may be indistinguishable from a reset event, a
network management station should use this notification to
differentiate the activity.
sysUpTime is the same sysUpTime defined in the RFC-1213 MIB."
::= { ciscoRFMIBNotifications 1 }
ciscoRFProgressionNotif NOTIFICATION-TYPE
OBJECTS {
cRFStatusUnitId,
cRFStatusUnitState,
cRFStatusPeerUnitId,
cRFStatusPeerUnitState
}
STATUS current
DESCRIPTION
"A progression notification is sent by the active redundant
unit whenever its RF state changes or the RF state of the peer
unit changes.
To avoid a flurry of notifications for all state transitions,
notifications will only be sent for transitions to the
following RF states:
disabled (for the peer state)
standbyCold
standbyHot
active
activeExtraload"
::= { ciscoRFMIBNotifications 2 }
ciscoRFIssuStateNotif NOTIFICATION-TYPE
OBJECTS {
cRFStatusUnitId,
cRFStatusUnitState,
cRFStatusIssuState
}
STATUS deprecated
DESCRIPTION
"An ISSU notification to indicate the new state of
the system."
::= { ciscoRFMIBNotifications 3 }
ciscoRFIssuStateNotifRev1 NOTIFICATION-TYPE
OBJECTS {
cRFStatusIssuStateRev1,
cRFStatusIssuFromVersion,
cRFStatusIssuToVersion,
cRFStatusLastSwactReasonCode
}
STATUS current
DESCRIPTION
"An ISSU notification to indicate the new state of
the system."
::= { ciscoRFMIBNotifications 4 }
-- Conformance
ciscoRFMIBConformance OBJECT IDENTIFIER
::= { ciscoRFMIB 3 }
ciscoRFMIBCompliances OBJECT IDENTIFIER
::= { ciscoRFMIBConformance 1 }
ciscoRFMIBGroups OBJECT IDENTIFIER
::= { ciscoRFMIBConformance 2 }
-- compliance statements
ciscoRFMIBCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB."
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroup,
ciscoRFConfigGroup,
ciscoRFNotifGroup
}
::= { ciscoRFMIBCompliances 1 }
ciscoRFMIBComplianceRev1 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB"
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroup,
ciscoRFConfigGroupRev1,
ciscoRFNotifGroup
}
::= { ciscoRFMIBCompliances 2 }
ciscoRFMIBComplianceRev2 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB."
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroupRev1,
ciscoRFConfigGroupRev1,
ciscoRFNotifGroup,
ciscoRFHistoryGroup
}
::= { ciscoRFMIBCompliances 3 }
ciscoRFMIBComplianceRev3 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB."
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroupRev1,
ciscoRFConfigGroupRev1,
ciscoRFNotifGroup,
ciscoRFHistoryGroup,
ciscoRFConfigRFOperModeGroup,
ciscoRFStatusRFModeCapsGroup,
ciscoRFIssuStateNotifGroup,
ciscoRFIssuStateObjGroup
}
::= { ciscoRFMIBCompliances 4 }
ciscoRFMIBComplianceRev4 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB."
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroupRev1,
ciscoRFConfigGroupRev1,
ciscoRFNotifGroup,
ciscoRFHistoryGroup,
ciscoRFConfigRFOperModeGroup,
ciscoRFStatusRFModeCapsGroup,
ciscoRFIssuStateNotifGroupRev1,
ciscoRFIssuStateObjGroupRev1
}
::= { ciscoRFMIBCompliances 5 }
ciscoRFMIBComplianceRev5 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for entities which implement the
Cisco RF MIB."
MODULE -- this module
MANDATORY-GROUPS {
ciscoRFStatusGroupRev1,
ciscoRFConfigGroupRev1,
ciscoRFNotifGroup,
ciscoRFHistoryGroup,
ciscoRFConfigRFOperModeGroup,
ciscoRFStatusRFModeCapsGroup,
ciscoRFIssuStateNotifGroupRev1,
ciscoRFIssuStateObjGroupRev1,
ciscoRFStatusClientGroup
}
::= { ciscoRFMIBCompliances 6 }
-- Units of conformance
ciscoRFStatusGroup OBJECT-GROUP
OBJECTS {
cRFStatusUnitId,
cRFStatusUnitState,
cRFStatusPeerUnitId,
cRFStatusPeerUnitState,
cRFStatusPrimaryMode,
cRFStatusDuplexMode,
cRFStatusManualSwactInhibit,
cRFStatusLastSwactReasonCode
}
STATUS deprecated
DESCRIPTION "The collection of global RF status objects."
::= { ciscoRFMIBGroups 1 }
ciscoRFConfigGroup OBJECT-GROUP
OBJECTS {
cRFCfgSplitMode,
cRFCfgKeepaliveThresh,
cRFCfgKeepaliveThreshMin,
cRFCfgKeepaliveThreshMax,
cRFCfgKeepaliveTimer,
cRFCfgKeepaliveTimerMin,
cRFCfgKeepaliveTimerMax,
cRFCfgNotifTimer,
cRFCfgNotifTimerMin,
cRFCfgNotifTimerMax,
cRFCfgAdminAction,
cRFCfgNotifsEnabled,
cRFCfgRedundancyMode,
cRFCfgRedundancyModeDescr
}
STATUS deprecated
DESCRIPTION "The collection of RF configuration objects."
::= { ciscoRFMIBGroups 2 }
ciscoRFNotifGroup NOTIFICATION-GROUP
NOTIFICATIONS {
ciscoRFSwactNotif,
ciscoRFProgressionNotif
}
STATUS current
DESCRIPTION
"The collection of notifications used to indicate RF state
information."
::= { ciscoRFMIBGroups 3 }
ciscoRFConfigGroupRev1 OBJECT-GROUP
OBJECTS {
cRFCfgKeepaliveThresh,
cRFCfgKeepaliveThreshMin,
cRFCfgKeepaliveThreshMax,
cRFCfgKeepaliveTimer,
cRFCfgKeepaliveTimerMin,
cRFCfgKeepaliveTimerMax,
cRFCfgNotifTimer,
cRFCfgNotifTimerMin,
cRFCfgNotifTimerMax,
cRFCfgAdminAction,
cRFCfgNotifsEnabled,
cRFCfgMaintenanceMode,
cRFCfgRedundancyMode,
cRFCfgRedundancyModeDescr
}
STATUS current
DESCRIPTION "The collection of RF configuration objects."
::= { ciscoRFMIBGroups 4 }
ciscoRFStatusGroupRev1 OBJECT-GROUP
OBJECTS {
cRFStatusUnitId,
cRFStatusUnitState,
cRFStatusPeerUnitId,
cRFStatusPeerUnitState,
cRFStatusPrimaryMode,
cRFStatusDuplexMode,
cRFStatusManualSwactInhibit,
cRFStatusLastSwactReasonCode,
cRFStatusFailoverTime,
cRFStatusPeerStandByEntryTime
}
STATUS current
DESCRIPTION "The collection of global RF Status objects."
::= { ciscoRFMIBGroups 5 }
ciscoRFHistoryGroup OBJECT-GROUP
OBJECTS {
cRFHistoryPrevActiveUnitId,
cRFHistoryCurrActiveUnitId,
cRFHistorySwitchOverReason,
cRFHistorySwactTime,
cRFHistoryColdStarts,
cRFHistoryStandByAvailTime,
cRFHistoryTableMaxLength
}
STATUS current
DESCRIPTION "The collection of RF History objects."
::= { ciscoRFMIBGroups 6 }
ciscoRFConfigRFOperModeGroup OBJECT-GROUP
OBJECTS { cRFCfgRedundancyOperMode }
STATUS current
DESCRIPTION
"An optional group with a collection of objects providing
the information of the operational redundancy mode on the
device."
::= { ciscoRFMIBGroups 7 }
ciscoRFStatusRFModeCapsGroup OBJECT-GROUP
OBJECTS { cRFStatusRFModeCapsModeDescr }
STATUS current
DESCRIPTION
"An optional group with a collection of objects
providing the information of redundancy mode capability
on the device."
::= { ciscoRFMIBGroups 8 }
ciscoRFIssuStateNotifGroup NOTIFICATION-GROUP
NOTIFICATIONS { ciscoRFIssuStateNotif }
STATUS deprecated
DESCRIPTION
"The collection of notifications used to indicate
ISSU state of the system."
::= { ciscoRFMIBGroups 9 }
ciscoRFIssuStateNotifGroupRev1 NOTIFICATION-GROUP
NOTIFICATIONS { ciscoRFIssuStateNotifRev1 }
STATUS current
DESCRIPTION
"The collection of notifications used to indicate
ISSU state of the system."
::= { ciscoRFMIBGroups 10 }
ciscoRFIssuStateObjGroup OBJECT-GROUP
OBJECTS { cRFStatusIssuState }
STATUS deprecated
DESCRIPTION
"An optional group with a collection of objects providing
the information on the current ISSU state of the system."
::= { ciscoRFMIBGroups 11 }
ciscoRFIssuStateObjGroupRev1 OBJECT-GROUP
OBJECTS {
cRFStatusIssuStateRev1,
cRFStatusIssuFromVersion,
cRFStatusIssuToVersion
}
STATUS current
DESCRIPTION
"An optional group with a collection of objects providing
the information on the current ISSU state of the system."
::= { ciscoRFMIBGroups 12 }
ciscoRFStatusClientGroup OBJECT-GROUP
OBJECTS {
cRFStatusRFClientDescr,
cRFStatusRFClientSeq,
cRFStatusRFClientRedTime,
cRFStatusRFClientStatus
}
STATUS current
DESCRIPTION
"A group of objects providing information regarding the
various clients registered with the RF."
::= { ciscoRFMIBGroups 13 }
END
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