INTERFACES-MIB :: channelSignalling

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › INTERFACES-MIB › channelSignalling

channelSignalling

Module: INTERFACES-MIB

OID (symbolic): INTERFACES-MIB::channelSignalling

OID (numeric): 1.3.6.1.4.1.425.8.7.2.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Allows a selection of Clear Channel or Robbed Bit signalling for each DS0.

What is channelSignalling?

Selects clear channel(2) or robbed bit(3) signalling for each DS0. Use clear channel for full 64 kbps data and robbed bit where the carrier circuit signals in-band.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.425.8.7.2.1.8
snmpwalk -v2c -c public <target> INTERFACES-MIB::channelSignalling

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.425.8.7.2.1.8.1
snmpget -v2c -c public <target> INTERFACES-MIB::channelSignalling.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.425.8.7.2.1.8.1 i <value>

Start monitoring Networking equipment with auxiliary dial-up/management port (txport device tree) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INTERFACES-MIB::channelSignalling OID value, configure state conditions and alerts, and monitor any Networking equipment with auxiliary dial-up/management port (txport device tree) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.425txportINTERFACES-MIB
1.3.6.1.4.1.425.8tinterfacesINTERFACES-MIB
1.3.6.1.4.1.425.8.7connectionINTERFACES-MIB
1.3.6.1.4.1.425.8.7.2connectionChannelTableINTERFACES-MIB
1.3.6.1.4.1.425.8.7.2.1connectionChannelEntryINTERFACES-MIB
1.3.6.1.4.1.425.8.7.2.1.8channelSignallingINTERFACES-MIB