All MIBs › USR-TRAP-MIB › modemRingNoAnswer
modemRingNoAnswer
Module: USR-TRAP-MIB
OID (symbolic): USR-TRAP-MIB::modemRingNoAnswer
OID (numeric): 1.3.6.1.4.1.429.0.28
Node type: NOTIFICATION-TYPE
Description:
If the DTR is present and s0 register on the NAC is not equal to zero, then the Modem Ring No Answer event is generated.
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> '' USR-TRAP-MIB::modemRingNoAnswer snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.429.0.28
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]:59631->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (115162863) 13 days, 7:53:48.63 SNMPv2-MIB::snmpTrapOID.0 = OID: USR-TRAP-MIB::modemRingNoAnswer