RBN-APS-MIB :: apsChanNumber

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RBN-APS-MIB › apsChanNumber

apsChanNumber

Module: RBN-APS-MIB

OID (symbolic): RBN-APS-MIB::apsChanNumber

OID (numeric): 1.3.6.1.4.1.2352.2.5.1.4.2.1.3

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: This field is set to a unique channel number within an APS group. The value 0 indicates the null channel. The values 1-14 define a working channel.

If the port is not part of an APS group this value is set to 0.

If an attempt is made to set this field when the associated apsChanGroupName field is a string of size 0 the error inconsistentValue is returned.

If an attempt is made to set this field when an associated apsConfigName field exists and the corresponding apsConfigRowStatus field is set to active the error inconsistentValue is returned.

This field must be assigned a unique number within the group. When an attempt is made to set the corresponding apsConfigRowStatus field to active the apsChanNumber values of all entries with equal apsChanGroupName fields must represent a set of consecutive integer values beginning with 0 and ending with n, where n is greater than or equal to 1 and less than or equal to 14. Otherwise the error inconsistentValue is returned to the apsConfigRowStatus set attempt.

What is apsChanNumber?

This assigns a unique channel number, from 0 to 14, to a SONET LTE interface within its APS group, where 0 marks the null channel and 1-14 mark working channels. An admin must number channels within a group as a consecutive sequence starting at 0 before the group's configuration can be activated. For example, the first working channel in a group might be numbered 1 and a second working channel numbered 2.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2352.2.5.1.4.2.1.3
snmpwalk -v2c -c public <target> RBN-APS-MIB::apsChanNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2352.2.5.1.4.2.1.3.1
snmpget -v2c -c public <target> RBN-APS-MIB::apsChanNumber.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2352.2.5.1.4.2.1.3.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> apsChanNumber.1

Start monitoring Redback (Ericsson) SmartEdge router with SONET/SDH interfaces (linear APS protection switching) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RBN-APS-MIB::apsChanNumber OID value, configure state conditions and alerts, and monitor any Redback (Ericsson) SmartEdge router with SONET/SDH interfaces (linear APS protection switching) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.2352redBackNetworksRBN-SMI
1.3.6.1.4.1.2352.2rbnMgmtRBN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2352.2.5rbnApsMIBRBN-APS-MIB
1.3.6.1.4.1.2352.2.5.1rbnApsMIBObjectsRBN-APS-MIB
1.3.6.1.4.1.2352.2.5.1.4apsChanRBN-APS-MIB
1.3.6.1.4.1.2352.2.5.1.4.2apsChanTableRBN-APS-MIB
1.3.6.1.4.1.2352.2.5.1.4.2.1apsChanEntryRBN-APS-MIB
1.3.6.1.4.1.2352.2.5.1.4.2.1.3apsChanNumberRBN-APS-MIB