All MIBs › CADANT-CMTS-LAYER2CMTS-MIB › cadAgingNDCacheSearchingCableMulticast
cadAgingNDCacheSearchingCableMulticast
Module: CADANT-CMTS-LAYER2CMTS-MIB
OID (symbolic): CADANT-CMTS-LAYER2CMTS-MIB::cadAgingNDCacheSearchingCableMulticast
OID (numeric): 1.3.6.1.4.1.4998.1.1.20.1.2.26
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: This variable controls whether multicast NS packets can be sent for an IPv6 address where there is no stored previous knowledge about a MAC/IP binding. The total number of multicast NSs to send before switching to the not-present state is limited by the cadAgingNDCacheSearchingMaxNumber variable. If cadAgingNDCacheSearchingCableMulticast is false and there is no stored previous knowledge about a MAC/IP binding, the ND cache entry will transition immediately to the not-present state.
What is cadAgingNDCacheSearchingCableMulticast?
Controls whether the CMTS may send multicast Neighbor Solicitation (NS) packets over the cable interface for IPv6 addresses where no prior MAC/IP binding exists. If enabled, the CMTS will multicast NS requests up to the configured limit before declaring the address not-present.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.2.26 snmpwalk -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadAgingNDCacheSearchingCableMulticast
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.20.1.2.26.1 snmpget -v2c -c public <target> CADANT-CMTS-LAYER2CMTS-MIB::cadAgingNDCacheSearchingCableMulticast.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4998.1.1.20.1.2.26.1 s <value>
Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-CMTS-LAYER2CMTS-MIB::cadAgingNDCacheSearchingCableMulticast OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.4998 | cadant | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1 | cadObjects | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1 | cadCable | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20 | cadLayer2 | CADANT-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.20.1 | cadLayer2Mib | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.2 | cadAging | CADANT-CMTS-LAYER2CMTS-MIB |
| 1.3.6.1.4.1.4998.1.1.20.1.2.26 | cadAgingNDCacheSearchingCableMulticast | CADANT-CMTS-LAYER2CMTS-MIB |