All MIBs › RDN-CMTS-MIB › rdnCmtsCmMac
rdnCmtsCmMac
Module: RDN-CMTS-MIB
OID (symbolic): RDN-CMTS-MIB::rdnCmtsCmMac
OID (numeric): 1.3.6.1.4.1.4981.2.2.7.1.1.2
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-only
Description: This object returns the MAC address of the cable modem that a CPE (host) is attached to. If the CPE is not found being attached to any cable modem registered on this CMTS, the read of this object will return zero.
What is rdnCmtsCmMac?
Read-only MAC address of the cable modem that a given CPE (subscriber device) is attached behind; returns zero if that CPE isn't found behind any modem registered on this CMTS. Admins use this to trace a customer's device back to the specific modem serving it, useful when troubleshooting a subscriber's connectivity report.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4981.2.2.7.1.1.2 snmpwalk -v2c -c public <target> RDN-CMTS-MIB::rdnCmtsCmMac
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4981.2.2.7.1.1.2.1 snmpget -v2c -c public <target> RDN-CMTS-MIB::rdnCmtsCmMac.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rdnCmtsCmMac.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::rdnCmtsCmMac 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 |
| 1.3.6.1.4.1.4981.2.2.7 | rdnCmtsCpeToCmObject | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.7.1 | rdnCmtsCpeToCmTable | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.7.1.1 | rdnCmtsCpeToCmEntry | RDN-CMTS-MIB |
| 1.3.6.1.4.1.4981.2.2.7.1.1.2 | rdnCmtsCmMac | RDN-CMTS-MIB |