All MIBs › PROM-LAYER3-MIB › promL3AddrFwdCacheTTL
promL3AddrFwdCacheTTL
Module: PROM-LAYER3-MIB
OID (symbolic): PROM-LAYER3-MIB::promL3AddrFwdCacheTTL
OID (numeric): 1.3.6.1.4.1.2167.5.6.1.1.32.1.13
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: IP multicast TTL scope ranges. ttl-IGNORE(1) - ignore TTL checks for ip multicast. ttl-GT32(2) - forward if TTL greater than 32 decimal. ttl-GT64(3) - forward if TTL greater than 64 decimal. ttl-GT128(4) - forward if TTL greater than 128 decimal.
What is promL3AddrFwdCacheTTL?
The IP multicast TTL scope check applied to this entry: ignore TTL entirely, or forward only if TTL exceeds 32, 64, or 128, used to implement multicast scoping so distant multicast traffic doesn't leak beyond an intended boundary.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2167.5.6.1.1.32.1.13 snmpwalk -v2c -c public <target> PROM-LAYER3-MIB::promL3AddrFwdCacheTTL
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2167.5.6.1.1.32.1.13.1 snmpget -v2c -c public <target> PROM-LAYER3-MIB::promL3AddrFwdCacheTTL.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 |
| 1.3.6.1.4.1.2167 | prominet | PROMINET-MIB |
| 1.3.6.1.4.1.2167.5 | promSwitching | PROMINET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2167.5.6 | promSwitchingLayerIII | PROM-LAYER3-MIB |
| 1.3.6.1.4.1.2167.5.6.1 | promL3AddrFwdMgmt | PROM-LAYER3-MIB |
| 1.3.6.1.4.1.2167.5.6.1.1 | promL3AddrFwdDataBaseMgmt | PROM-LAYER3-MIB |
| 1.3.6.1.4.1.2167.5.6.1.1.32 | promL3AddrFwdCacheTable | PROM-LAYER3-MIB |
| 1.3.6.1.4.1.2167.5.6.1.1.32.1 | promL3AddrFwdCacheEntry | PROM-LAYER3-MIB |
| 1.3.6.1.4.1.2167.5.6.1.1.32.1.13 | promL3AddrFwdCacheTTL | PROM-LAYER3-MIB |