All MIBs › CTATX-MIB › igmpCacheUpTime
igmpCacheUpTime
Module: CTATX-MIB
OID (symbolic): CTATX-MIB::igmpCacheUpTime
OID (numeric): 1.3.6.1.4.1.97.3.27.1.1.2.1.5
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description: The time since the system joined this group address, or zero if the system is not currently a member.
What is igmpCacheUpTime?
This read-only TimeTicks, 0 if the system is not currently a member, gives the time since the system joined a given group address. An admin monitors this to see how long group membership on an interface has persisted. For example, an uptime that resets to near zero shows membership for this group was just re-established, perhaps after an IGMP query timeout aged out the previous entry.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.97.3.27.1.1.2.1.5 snmpwalk -v2c -c public <target> CTATX-MIB::igmpCacheUpTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.97.3.27.1.1.2.1.5.1 snmpget -v2c -c public <target> CTATX-MIB::igmpCacheUpTime.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.97 | sigma | CT-ELS10-27-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.97.3 | ecs_1 | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27 | igmpMIB | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27.1 | igmpMIBObjects | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27.1.1 | igmp | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27.1.1.2 | igmpCacheTable | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27.1.1.2.1 | igmpCacheEntry | CTATX-MIB |
| 1.3.6.1.4.1.97.3.27.1.1.2.1.5 | igmpCacheUpTime | CTATX-MIB |