All MIBs › A3COM-DVMRP-R1-MIB › a3ComDvmrpCacheTime
a3ComDvmrpCacheTime
Module: A3COM-DVMRP-R1-MIB
OID (symbolic): A3COM-DVMRP-R1-MIB::a3ComDvmrpCacheTime
OID (numeric): 1.3.6.1.4.1.43.2.28.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object specifies the time in seconds a (source, group) entry is kept in the forwarding table. The entry can be kept within 5 minutes to 1 day.
What is a3ComDvmrpCacheTime?
This read-write integer specifies how long (300–86400 seconds) a source-group entry persists in the multicast forwarding table. It controls multicast route cache lifetime and affects memory usage and convergence speed. A value of 3600 seconds (1 hour) is typical for moderate cache stability.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.28.1.1 snmpwalk -v2c -c public <target> A3COM-DVMRP-R1-MIB::a3ComDvmrpCacheTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.28.1.1.1 snmpget -v2c -c public <target> A3COM-DVMRP-R1-MIB::a3ComDvmrpCacheTime.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.2.28.1.1.1 i <value>
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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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2 | brouterMIB | A3COM-BRIDGE-R3-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.2.28 | a3ComDVMRP | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.1 | a3ComDvmrpSConfig | A3COM-DVMRP-R1-MIB |
| 1.3.6.1.4.1.43.2.28.1.1 | a3ComDvmrpCacheTime | A3COM-DVMRP-R1-MIB |