All MIBs › RDN-CMTS-MIB › rdnCmToCpeMacAddress
rdnCmToCpeMacAddress
Module: RDN-CMTS-MIB
OID (symbolic): RDN-CMTS-MIB::rdnCmToCpeMacAddress
OID (numeric): 1.3.6.1.4.1.4981.2.2.12.1.2
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: The Mac Address of the CPE attached to the CM
What is rdnCmToCpeMacAddress?
Read-only MAC address of a CPE (subscriber device) attached behind a given cable modem. Admins use this to enumerate which devices are connected downstream of a specific modem, e.g. when auditing a subscriber's home network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4981.2.2.12.1.2 snmpwalk -v2c -c public <target> RDN-CMTS-MIB::rdnCmToCpeMacAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4981.2.2.12.1.2.1 snmpget -v2c -c public <target> RDN-CMTS-MIB::rdnCmToCpeMacAddress.1
Start monitoring Motorola CMTS platforms (upstream/downstream channel config, cable-modem registration/reset) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RDN-CMTS-MIB::rdnCmToCpeMacAddress OID value, configure state conditions and alerts, and monitor any Motorola CMTS platforms (upstream/downstream channel config, cable-modem registration/reset) from a single console.
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 |
| 1.3.6.1.4.1.4981 | riverdelta | RDN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4981.2 | rdnCmtsMib | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2 | rdnCmtsMiscObjects | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.12 | rdnCmToCpeTable | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.12.1 | rdnCmToCpeEntry | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.12.1.2 | rdnCmToCpeMacAddress | RDN-CMTS-MIB |