All MIBs › IGMP-STD-MIB › igmpCacheExpiryTime
igmpCacheExpiryTime
Module: IGMP-STD-MIB
OID (symbolic): IGMP-STD-MIB::igmpCacheExpiryTime
OID (numeric): 1.3.6.1.2.1.85.1.2.1.6
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description:
The minimum amount of time remaining before this entry will be aged out. A value of 0 indicates that the entry is only present because igmpCacheSelf is true and that if the router left the group, this entry would be aged out immediately. Note that some implementations may process membership reports from the local system in the same way as reports from other hosts, so a value of 0 is not required.
What is igmpCacheExpiryTime?
This object indicates how much time remains before an IGMP group membership entry is automatically removed from the router's cache. Network operators use this to understand how long a local group membership will persist if no refresh occurs. A value of zero means the entry exists only because the router itself is a member and would be removed immediately if that membership ceased.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.85.1.2.1.6 snmpwalk -v2c -c public <target> IGMP-STD-MIB::igmpCacheExpiryTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.85.1.2.1.6.1 snmpget -v2c -c public <target> IGMP-STD-MIB::igmpCacheExpiryTime.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.2 | mgmt | BKTEL-HFC862-BASE-MIB |
| 1.3.6.1.2.1 | mib_2 | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.85 | igmpStdMIB | IGMP-STD-MIB |
| 1.3.6.1.2.1.85.1 | igmpMIBObjects | IGMP-STD-MIB |
| 1.3.6.1.2.1.85.1.2 | igmpCacheTable | IGMP-STD-MIB |
| 1.3.6.1.2.1.85.1.2.1 | igmpCacheEntry | IGMP-STD-MIB |
| 1.3.6.1.2.1.85.1.2.1.6 | igmpCacheExpiryTime | IGMP-STD-MIB |