Cxr-connect-MIB :: comRefused

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCxr-connect-MIBcomRefused

comRefused

Module: Cxr-connect-MIB

OID (symbolic): Cxr-connect-MIB::comRefused

OID (numeric): 1.3.6.1.4.1.3810.0.202

Node type: NOTIFICATION-TYPE

Description: This trap is generated when communication is not accepted because remote number is not registered. Channel number and ISDN number are given in trap.

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> '' Cxr-connect-MIB::comRefused
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.3810.0.202

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]:65444->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (385711012) 44 days, 15:25:10.12
  SNMPv2-MIB::snmpTrapOID.0 = OID: Cxr-connect-MIB::comRefused

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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
1.3.6.1.4.1.3810cxr_connectCxr-connect-MIB
1.3.6.1.4.1.3810.0.202comRefusedCxr-connect-MIB