Unisphere-Data-ADDRESS-POOL-MIB :: usdAddressPoolNoAddresses

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

All MIBs › Unisphere-Data-ADDRESS-POOL-MIB › usdAddressPoolNoAddresses

usdAddressPoolNoAddresses

Module: Unisphere-Data-ADDRESS-POOL-MIB

OID (symbolic): Unisphere-Data-ADDRESS-POOL-MIB::usdAddressPoolNoAddresses

OID (numeric): 1.3.6.1.4.1.4874.2.2.21.3.0.3

Node type: NOTIFICATION-TYPE

Description: Reports address pool has exhausted its supply of addresses. This trap is issued every time a request is made to allocate an address from a fully utilized pool.

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> '' Unisphere-Data-ADDRESS-POOL-MIB::usdAddressPoolNoAddresses
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.4874.2.2.21.3.0.3

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]:63231->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (435532543) 50 days, 9:48:45.43
  SNMPv2-MIB::snmpTrapOID.0 = OID: Unisphere-Data-ADDRESS-POOL-MIB::usdAddressPoolNoAddresses

Start monitoring Unisphere/Juniper ERX edge router, broadband/dial access aggregation (IP-pool utilization/threshold status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Unisphere-Data-ADDRESS-POOL-MIB::usdAddressPoolNoAddresses OID value, configure state conditions and alerts, and monitor any Unisphere/Juniper ERX edge router, broadband/dial access aggregation (IP-pool utilization/threshold status) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.4874juniperUniJuniper-UNI-SMI
1.3.6.1.4.1.4874.2juniperUniMibsJuniper-UNI-SMI
1.3.6.1.4.1.4874.2.2juniMibsJuniper-MIBs
1.3.6.1.4.1.4874.2.2.21juniAddressPoolMIBJuniper-ADDRESS-POOL-MIB
1.3.6.1.4.1.4874.2.2.21.3juniAddressPoolTrapsJuniper-ADDRESS-POOL-MIB
1.3.6.1.4.1.4874.2.2.21.3.0juniAddressPoolTrapPrefixJuniper-ADDRESS-POOL-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4874.2.2.21.3.0.3usdAddressPoolNoAddressesUnisphere-Data-ADDRESS-POOL-MIB