All MIBs › CISCO-CCM-MIB › ccmGatewayLayer2Change
ccmGatewayLayer2Change
Module: CISCO-CCM-MIB
OID (symbolic): CISCO-CCM-MIB::ccmGatewayLayer2Change
OID (numeric): 1.3.6.1.4.1.9.9.156.2.0.7
Node type: NOTIFICATION-TYPE
Description: This Notification is sent when the D-Channel/Layer 2 of an interface in a skinny gateway that has registered with the CallManager changes state.
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> '' CISCO-CCM-MIB::ccmGatewayLayer2Change snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.9.9.156.2.0.7
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]:52406->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (509486262) 58 days, 23:14:22.62 SNMPv2-MIB::snmpTrapOID.0 = OID: CISCO-CCM-MIB::ccmGatewayLayer2Change
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.156 | ciscoCcmMIB | CISCO-CCM-MIB |
| 1.3.6.1.4.1.9.9.156.2 | ccmMIBNotificationPrefix | CISCO-CCM-MIB |
| 1.3.6.1.4.1.9.9.156.2.0 | ccmMIBNotifications | CISCO-CCM-MIB |
| 1.3.6.1.4.1.9.9.156.2.0.7 | ccmGatewayLayer2Change | CISCO-CCM-MIB |