IPADv2-MIB :: ipadDdsOOSSAlarmDeclared

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › IPADv2-MIB › ipadDdsOOSSAlarmDeclared

ipadDdsOOSSAlarmDeclared

Module: IPADv2-MIB

OID (symbolic): IPADv2-MIB::ipadDdsOOSSAlarmDeclared

OID (numeric): 1.3.6.1.4.1.321.100.1.999.0.25022

Node type: NOTIFICATION-TYPE

Description: This trap is sent out when an Out of Service Seconds alarm is declared.

What is ipadDdsOOSSAlarmDeclared?

This SNMP trap (notification) is sent by a Verilink IPAD device when it detects that a DDS (Dataphone Digital Service) circuit has entered an Out of Service Seconds alarm condition. The condition typically signals that the circuit has lost synchronization, excessive errors, or loss of signal for an extended period. An operator would use this notification to trigger urgent troubleshooting or failover procedures for critical data connections.

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> '' IPADv2-MIB::ipadDdsOOSSAlarmDeclared
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.321.100.1.999.0.25022

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]:57284->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (100043204) 11 days, 13:53:52.04
  SNMPv2-MIB::snmpTrapOID.0 = OID: IPADv2-MIB::ipadDdsOOSSAlarmDeclared

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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
1.3.6.1.4.1.321verilinkDS8200v2-TC-MIB
1.3.6.1.4.1.321.100hbuDS8200v2-TC-MIB
1.3.6.1.4.1.321.100.1ipadIPAD-IPSTART-MIB
Numeric OIDNameModule
1.3.6.1.4.1.321.100.1.999ipadTrapsIPADv2-MIB
1.3.6.1.4.1.321.100.1.999.0ipadTrapsPrefixIPADv2-MIB
1.3.6.1.4.1.321.100.1.999.0.25022ipadDdsOOSSAlarmDeclaredIPADv2-MIB