TelcoReturnCABLE-DEVICE-MIB :: docsTrCmRingNoAns

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TelcoReturnCABLE-DEVICE-MIB › docsTrCmRingNoAns

docsTrCmRingNoAns

Module: TelcoReturnCABLE-DEVICE-MIB

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

OID (numeric): 1.3.6.1.2.1.10.128.1.5.4

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object defines the number of rings before answer a CM should allow (ring threshold) before failing the connection as NO ANSWER

What is docsTrCmRingNoAns?

Sets the number of unanswered rings the cable modem will tolerate when dialing out over telco return before giving up and reporting a NO ANSWER failure.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.128.1.5.4
snmpwalk -v2c -c public <target> TelcoReturnCABLE-DEVICE-MIB::docsTrCmRingNoAns

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.128.1.5.4.1
snmpget -v2c -c public <target> TelcoReturnCABLE-DEVICE-MIB::docsTrCmRingNoAns.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.10.128.1.5.4.1 i <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::docsTrCmRingNoAns 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
1.3.6.1.2.1.10.128.1.5docsTrCmSessionBaseTelcoReturnCABLE-DEVICE-MIB
1.3.6.1.2.1.10.128.1.5.4docsTrCmRingNoAnsTelcoReturnCABLE-DEVICE-MIB