TelcoReturnCABLE-DEVICE-MIB :: docsTrCmISPphoneNum3

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TelcoReturnCABLE-DEVICE-MIB › docsTrCmISPphoneNum3

docsTrCmISPphoneNum3

Module: TelcoReturnCABLE-DEVICE-MIB

OID (symbolic): TelcoReturnCABLE-DEVICE-MIB::docsTrCmISPphoneNum3

OID (numeric): 1.3.6.1.2.1.10.128.1.4.5

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: This object contains the Backup Phone number 3

What is docsTrCmISPphoneNum3?

The second backup phone number this cable modem dials if both the primary and first backup numbers fail to connect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.128.1.4.5
snmpwalk -v2c -c public <target> TelcoReturnCABLE-DEVICE-MIB::docsTrCmISPphoneNum3

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.128.1.4.5.1
snmpget -v2c -c public <target> TelcoReturnCABLE-DEVICE-MIB::docsTrCmISPphoneNum3.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.10.128.1.4.5.1 s <value>

Start monitoring telco-return DOCSIS cable modem, cable modem termination system (CMTS) supporting telco return (dial-up upstream connection status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TelcoReturnCABLE-DEVICE-MIB::docsTrCmISPphoneNum3 OID value, configure state conditions and alerts, and monitor any telco-return DOCSIS cable modem, cable modem termination system (CMTS) supporting telco return (dial-up upstream connection status) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
Numeric OIDNameModule
1.3.6.1.2.1.10.128docsTrCmMIBTelcoReturnCABLE-DEVICE-MIB
1.3.6.1.2.1.10.128.1docsTrCmMIBObjectsTelcoReturnCABLE-DEVICE-MIB
1.3.6.1.2.1.10.128.1.4docsTrCmSPDBaseTelcoReturnCABLE-DEVICE-MIB
1.3.6.1.2.1.10.128.1.4.5docsTrCmISPphoneNum3TelcoReturnCABLE-DEVICE-MIB