TIMETRA-CHASSIS-INTERCONNECT-MIB :: tmnxCpmIcPortDown

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › TIMETRA-CHASSIS-INTERCONNECT-MIB › tmnxCpmIcPortDown

tmnxCpmIcPortDown

Module: TIMETRA-CHASSIS-INTERCONNECT-MIB

OID (symbolic): TIMETRA-CHASSIS-INTERCONNECT-MIB::tmnxCpmIcPortDown

OID (numeric): 1.3.6.1.4.1.6527.3.1.3.94.0.2.1

Node type: NOTIFICATION-TYPE

Description: [CAUSE] The tmnxCpmIcPortDown alarm is generated when the CPM interconnect port is not operational. The reason may be a cable connected incorrectly, a disconnected cable, a faulty cable, or a misbehaving CPM interconnect port or card.

[EFFECT] At least one of the control plane paths used for inter-chassis CPM communication is not operational. Other paths may be available.

[RECOVERY] A manual verification and testing of each CPM interconnect port is required to ensure fully functional operation. Physical replacement of cabling may be required.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' TIMETRA-CHASSIS-INTERCONNECT-MIB::tmnxCpmIcPortDown
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.6527.3.1.3.94.0.2.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:60216->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (396551992) 45 days, 21:31:59.92
  SNMPv2-MIB::snmpTrapOID.0 = OID: TIMETRA-CHASSIS-INTERCONNECT-MIB::tmnxCpmIcPortDown

Start monitoring Nokia/Alcatel-Lucent 7750 SR/7950 XRS multi-chassis router (interconnect port/SFF transceiver status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIMETRA-CHASSIS-INTERCONNECT-MIB::tmnxCpmIcPortDown OID value, configure state conditions and alerts, and monitor any Nokia/Alcatel-Lucent 7750 SR/7950 XRS multi-chassis router (interconnect port/SFF transceiver status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.6527timetraALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3timetraProductsALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1tmnxSRMIBALCATEL-IND1-TIMETRA-GLOBAL-MIB
1.3.6.1.4.1.6527.3.1.3tmnxSRNotifyPrefixALCATEL-IND1-TIMETRA-GLOBAL-MIB
Numeric OIDNameModule
1.3.6.1.4.1.6527.3.1.3.94tmnxChassisInterconNotifyPrefixTIMETRA-CHASSIS-INTERCONNECT-MIB
1.3.6.1.4.1.6527.3.1.3.94.0tmnxChassisInterconNotificationTIMETRA-CHASSIS-INTERCONNECT-MIB
1.3.6.1.4.1.6527.3.1.3.94.0.2tmnxCpmIcPortNotificationsTIMETRA-CHASSIS-INTERCONNECT-MIB
1.3.6.1.4.1.6527.3.1.3.94.0.2.1tmnxCpmIcPortDownTIMETRA-CHASSIS-INTERCONNECT-MIB