SNMP change_reason monitoring
The objects described here can be monitored with the IPHost Network Monitor.
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OID list for change reason
- lapb Flow Change Reason
- lapbFlowChangeReason 1.3.6.1.2.1.10.16.3.1.3 (defined in rfc1381)
The reason for the most recent incrementing of lapbFlowStateChanges. A DM or DISC frame generated to initiate link set-up does not alter this object. When the MIB-II object ifOperStatus does not have a value of testing, there exists a correlation between this object and ifOperStatus. IfOperStatus will have a value of up when this object contains: abmEntered, abmeEntered, abmReset, or abmeReset. IfOperStatus will have a value of down when this object has a value of notStarted, or dmReceived through n2Timeout. There is no correlation when this object has the value other. - rbtws Radio Power Change Reason
- rbtwsRadioPowerChangeReason 1.3.6.1.4.1.52.4.15.1.2.33 (defined in rbtws-trap-mib)
The type of event that caused an AP radio power change; occurs due to auto-tune operation. This object is used within notifications and is not accessible. - rbtws Channel Change Reason
- rbtwsChannelChangeReason 1.3.6.1.4.1.52.4.15.1.2.36 (defined in rbtws-trap-mib)
The type of event that caused an AP radio channel change; occurs due to auto-tune operation. This object is used within notifications and is not accessible. - rbtws Client Ip Address Change Reason
- rbtwsClientIpAddrChangeReason 1.3.6.1.4.1.52.4.15.1.2.69 (defined in rbtws-trap-mib)
Indicates the reason why client IP address changed. This object is used within notifications and is not accessible. - rbtws Ap Manager Change Reason
- rbtwsApMgrChangeReason 1.3.6.1.4.1.52.4.15.1.2.95 (defined in rbtws-trap-mib)
Indicates the reason why the AP's primary manager changed. This object is used within notifications and is not accessible. - Enterasys Load Sharing Network Address Translation Virtual Server Last State Change Reason
- etsysLsnatVserverLastStateChangeReason 1.3.6.1.4.1.5624.1.2.74.2.4.1.13 (defined in enterasys-lsnat-mib)
This object indicates the reason for the last Virtual server state (etsysLsnatVserverOperStatus) change. - Cisco Network Clock Source Change Reason
- cncSourceChangeReason 1.3.6.1.4.1.9.9.121.1.1.7 (defined in CISCO-ATM-NETWORK-CLOCK-MIB)
The reason for the most recent change of a source of network clock, as indicated by the change in the value of cncSourceChangeTimeStamp. 'none' indicates that the source of network clock has not changed. 'lossOfLock' indicates that the clock source was changed because the network clocking hardware lost lock on the previous network clock source. 'lossOfActivity' indicates that the clock source was changed because the network clocking hardware detected a loss of activity on the previous network clock source. 'ncdpRestructure' indicates that the NCDP entity has changed the clock source as a result of a network-wide network clock distribution tree restructuring process. When the reason for a clock switchover is none of the above, the value of this object is 'other'. - Cisco Entity Field Replaceable Unit Control Module State Change Reason description
- cefcModuleStateChangeReasonDescr 1.3.6.1.4.1.9.9.117.1.2.1.1.7 (defined in CISCO-ENTITY-FRU-CONTROL-MIB)
This object displays human-readable textual string which describes the cause of the last state change of the module. This object contains zero length string if no meaningful reason could be provided. Examples: 'Invalid software version' 'Software download failed' 'Software version mismatch' 'Module is in standby state' etc. This object is for display purposes only. NMS applications must not parse this object and take any decision based on its value. - cmedx Gateway State Change Reason
- cmedxGatewayStateChangeReason 1.3.6.1.4.1.9.10.104.1.1.1.1.20 (defined in CISCO-MEGACO-EXT-MIB)
This object indicates the reason for the operational state change (cmedGatewayOperStatus) in the media gateway link. mgcDirected (1) - The state change is directed from MGC. mgDirected (2) - The state change is directed from MG. mgcNotReachable (3) - The transport address of MGC is not reachable. numRetriesExpired (4) - The number of retires for connecting MGC has exhausted (cmedxGatewayNumConnRetries).