CT-CHASSIS-MIB :: chBackplaneID

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CT-CHASSIS-MIB › chBackplaneID

chBackplaneID

Module: CT-CHASSIS-MIB

OID (symbolic): CT-CHASSIS-MIB::chBackplaneID

OID (numeric): 1.3.6.1.4.1.52.4.1.1.2.2.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: An unique value identifying a backplane within the chassis.

What is chBackplaneID?

This is a unique numeric identifier for a specific backplane within a chassis that may contain more than one backplane. Admins use it as the index to distinguish between multiple physical backplanes when reading their type or other attributes in this MIB's backplane table. For example, in a chassis with a primary and a redundant backplane, chBackplaneID values 1 and 2 would let an admin query each one's status independently.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.2.2.1.1
snmpwalk -v2c -c public <target> CT-CHASSIS-MIB::chBackplaneID

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.2.2.1.1.1
snmpget -v2c -c public <target> CT-CHASSIS-MIB::chBackplaneID.1

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OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.1ctronCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.1ctPhysicalCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.1.1.2chassisCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.1.2.2chBackplaneTableCT-CHASSIS-MIB
1.3.6.1.4.1.52.4.1.1.2.2.1chBackplaneEntryCT-CHASSIS-MIB
1.3.6.1.4.1.52.4.1.1.2.2.1.1chBackplaneIDCT-CHASSIS-MIB