All MIBs › CISCO-ATM2-MIB › ciscoatmSigDetectUnavailRoutes
ciscoatmSigDetectUnavailRoutes
Module: CISCO-ATM2-MIB
OID (symbolic): CISCO-ATM2-MIB::ciscoatmSigDetectUnavailRoutes
OID (numeric): 1.3.6.1.4.1.9.10.23.1.1.1.9
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of Route Unavailability detected on this interface. This counter is incremented when a RELEASE, RELEASE COMPLETE (only when not preceded by a RELEASE mesg for the same call), ADD PARTY REJECT, or STATUS message that contains one of the following cause code values is received (Note: These cause values apply to both UNI3.0 and UNI3.1):
Cause Value Meaning
1 unallocated (unassigned) number 2 no route to specified transit network 3 no route to destination 88 incompatible destination
NOTE: For this counter, RELEASE COMPLETE messages that are a reply to a previous RELEASE message and contain the same cause value, are redundant (for counting purposes) and should not be counted.
What is ciscoatmSigDetectUnavailRoutes?
This counter increments when a RELEASE, RELEASE COMPLETE, ADD PARTY REJECT, or STATUS message reporting route unavailability is received on this interface, applicable to both UNI3.0 and UNI3.1. It counts calls that failed because the network reported it couldn't find a path to the destination, a routing-layer failure rather than congestion or a busy destination, so it climbing points admins toward checking routing reachability to particular destinations rather than link capacity or the called party's own state. A spike right after a topology change elsewhere in the ATM network suggests routing hasn't yet reconverged to reach certain destinations.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.23.1.1.1.9 snmpwalk -v2c -c public <target> CISCO-ATM2-MIB::ciscoatmSigDetectUnavailRoutes
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.23.1.1.1.9.1 snmpget -v2c -c public <target> CISCO-ATM2-MIB::ciscoatmSigDetectUnavailRoutes.1
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.10 | ciscoExperiment | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.10.23 | ciscoAtm2MIB | CISCO-ATM2-MIB |
| 1.3.6.1.4.1.9.10.23.1 | ciscoatm2MIBObjects | CISCO-ATM2-MIB |
| 1.3.6.1.4.1.9.10.23.1.1 | ciscoatmSigStatTable | CISCO-ATM2-MIB |
| 1.3.6.1.4.1.9.10.23.1.1.1 | ciscoatmSigStatEntry | CISCO-ATM2-MIB |
| 1.3.6.1.4.1.9.10.23.1.1.1.9 | ciscoatmSigDetectUnavailRoutes | CISCO-ATM2-MIB |