ACC-AT :: accAtNbpStatsNoZones

MIB Reference — IPNetwork Monitor · Updated September 13, 2026

All MIBsACC-ATaccAtNbpStatsNoZones

accAtNbpStatsNoZones

Module: ACC-AT

OID (symbolic): ACC-AT::accAtNbpStatsNoZones

OID (numeric): 1.3.6.1.4.1.5.1.1.28.11.9

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of NBP request packets received which referenced a zone name which was not in the zone database.

What is accAtNbpStatsNoZones?

This OID counts NBP requests received that reference a zone name not present in the router's zone database, indicating a lookup for an unreachable or non-existent AppleTalk zone. This can signal network configuration problems, missing zone definitions, or clients with stale zone information. For example, if this counter jumps to 100 after you remove a zone without proper migration planning, clients are still trying to reach that zone.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.28.11.9
snmpwalk -v2c -c public <target> ACC-AT::accAtNbpStatsNoZones

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.28.11.9.1
snmpget -v2c -c public <target> ACC-AT::accAtNbpStatsNoZones.1

Start monitoring ACC/Ericsson WAN access routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACC-AT::accAtNbpStatsNoZones OID value, configure state conditions and alerts, and monitor any ACC/Ericsson WAN access routers (legacy) 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
1.3.6.1.4.1.5accACC-MIB
1.3.6.1.4.1.5.1accSBARACC-MIB
1.3.6.1.4.1.5.1.1accBRGACC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.5.1.1.28accAtACC-AT
1.3.6.1.4.1.5.1.1.28.11accAtNbpStatsACC-AT
1.3.6.1.4.1.5.1.1.28.11.9accAtNbpStatsNoZonesACC-AT