SONUS-ISDN-SERVICE-GROUP-MIB :: sonusIsdnPrimaryDChannelInServiceNotification

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SONUS-ISDN-SERVICE-GROUP-MIB › sonusIsdnPrimaryDChannelInServiceNotification

sonusIsdnPrimaryDChannelInServiceNotification

Module: SONUS-ISDN-SERVICE-GROUP-MIB

OID (symbolic): SONUS-ISDN-SERVICE-GROUP-MIB::sonusIsdnPrimaryDChannelInServiceNotification

OID (numeric): 1.3.6.1.4.1.2879.2.6.4.2.0.5

Node type: NOTIFICATION-TYPE

Description: This trap indicates that the Primary D Channel for the specified ISDN Service Group was placed in service.

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> '' SONUS-ISDN-SERVICE-GROUP-MIB::sonusIsdnPrimaryDChannelInServiceNotification
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2879.2.6.4.2.0.5

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]:64324->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (406971716) 47 days, 2:28:37.16
  SNMPv2-MIB::snmpTrapOID.0 = OID: SONUS-ISDN-SERVICE-GROUP-MIB::sonusIsdnPrimaryDChannelInServiceNotification

Start monitoring Sonus Networks (Ribbon Communications) softswitch/media-gateway platforms (ISDN D-channel redundancy configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SONUS-ISDN-SERVICE-GROUP-MIB::sonusIsdnPrimaryDChannelInServiceNotification OID value, configure state conditions and alerts, and monitor any Sonus Networks (Ribbon Communications) softswitch/media-gateway platforms (ISDN D-channel redundancy configuration) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2879sonusSONUS-SMI
1.3.6.1.4.1.2879.2sonusMgmtSONUS-SMI
1.3.6.1.4.1.2879.2.6sonusSignallingMIBsSONUS-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2879.2.6.4sonusIsdnServiceGroupMIBSONUS-ISDN-SERVICE-GROUP-MIB
1.3.6.1.4.1.2879.2.6.4.2sonusIsdnServiceGroupMIBNotificationsSONUS-ISDN-SERVICE-GROUP-MIB
1.3.6.1.4.1.2879.2.6.4.2.0sonusIsdnServiceGroupMIBNotificationsPrefixSONUS-ISDN-SERVICE-GROUP-MIB
1.3.6.1.4.1.2879.2.6.4.2.0.5sonusIsdnPrimaryDChannelInServiceNotificationSONUS-ISDN-SERVICE-GROUP-MIB