IPADv2-MIB :: ipadDlciUASExceeded

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › IPADv2-MIB › ipadDlciUASExceeded

ipadDlciUASExceeded

Module: IPADv2-MIB

OID (symbolic): IPADv2-MIB::ipadDlciUASExceeded

OID (numeric): 1.3.6.1.4.1.321.100.1.999.0.25008

Node type: NOTIFICATION-TYPE

Description: This trap is sent out when the UAS (unavailable seconds) threshold for the DLCI has been exceeded.

What is ipadDlciUASExceeded?

This SNMP trap is generated when the unavailable seconds (UAS) threshold for a Frame Relay Data Link Connection Identifier (DLCI) is exceeded, indicating the connection has been unavailable for longer than configured limits. The trap alerts network monitoring systems that a Frame Relay virtual circuit has fallen below acceptable service level thresholds. Operations teams use this notification to trigger alerts and investigate causes of extended DLCI unavailability.

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::ipadDlciUASExceeded
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.321.100.1.999.0.25008

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]:54360->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (243266648) 28 days, 3:44:26.48
  SNMPv2-MIB::snmpTrapOID.0 = OID: IPADv2-MIB::ipadDlciUASExceeded

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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
1.3.6.1.4.1.321.100.1.999.0.25008ipadDlciUASExceededIPADv2-MIB