CT-CONTAINER-MIB :: contTypeContainingSerialNumber

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CT-CONTAINER-MIB › contTypeContainingSerialNumber

contTypeContainingSerialNumber

Module: CT-CONTAINER-MIB

OID (symbolic): CT-CONTAINER-MIB::contTypeContainingSerialNumber

OID (numeric): 1.3.6.1.4.1.52.4.1.1.9.1.9

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Reflects the revision level of the device or container in which this device is installed. If no serial number is available for the device or container then this object will be the zero length string.

What is contTypeContainingSerialNumber?

This read-only DisplayString reports the serial/revision identifier of the container or parent device that this device is installed in, returning an empty string if no such serial number is available. An admin uses it to tie a card back to the specific chassis serial number it lives in, useful when chassis get swapped between racks. For example, if a line card is moved from chassis serial 'CH-0091' to chassis 'CH-0142', this object's value changes accordingly on the next poll.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.9.1.9
snmpwalk -v2c -c public <target> CT-CONTAINER-MIB::contTypeContainingSerialNumber

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.1.9.1.9.1
snmpget -v2c -c public <target> CT-CONTAINER-MIB::contTypeContainingSerialNumber.1

Start monitoring Legacy Cabletron Systems networking equipment (entity inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CT-CONTAINER-MIB::contTypeContainingSerialNumber OID value, configure state conditions and alerts, and monitor any Legacy Cabletron Systems networking equipment (entity inventory) from a single console.

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
1.3.6.1.4.1.52.4.1.1.9ctChassis2CTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.1.9.1contTypeCT-CONTAINER-MIB
1.3.6.1.4.1.52.4.1.1.9.1.9contTypeContainingSerialNumberCT-CONTAINER-MIB