A4400-CPU-MIB :: pbxState

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › A4400-CPU-MIB › pbxState

pbxState

Module: A4400-CPU-MIB

OID (symbolic): A4400-CPU-MIB::pbxState

OID (numeric): 1.3.6.1.4.1.637.64.4400.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The PBX state as defined by the trap manager.

What is pbxState?

This read-only integer reports the PBX operational state per the trap manager. Administrators monitor it to confirm the switch is booted and responding. A state of 2 typically means 'running'; state 1 means 'initializing'.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.64.4400.1.2
snmpwalk -v2c -c public <target> A4400-CPU-MIB::pbxState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.64.4400.1.2.1
snmpget -v2c -c public <target> A4400-CPU-MIB::pbxState.1

Start monitoring 3Com/USR NetServer 4400 access platform (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A4400-CPU-MIB::pbxState OID value, configure state conditions and alerts, and monitor any 3Com/USR NetServer 4400 access platform (legacy) 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
1.3.6.1.4.1.637alcatelA4400-CPU-MIB
1.3.6.1.4.1.637.64absA4400-CPU-MIB
1.3.6.1.4.1.637.64.4400a4400A4400-CPU-MIB
1.3.6.1.4.1.637.64.4400.1a4400CPUA4400-CPU-MIB
1.3.6.1.4.1.637.64.4400.1.2pbxStateA4400-CPU-MIB