NS-ROOT-MIB :: ipTotAddrLookupFail

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNS-ROOT-MIBipTotAddrLookupFail

ipTotAddrLookupFail

Module: NS-ROOT-MIB

OID (symbolic): NS-ROOT-MIB::ipTotAddrLookupFail

OID (numeric): 1.3.6.1.4.1.5951.4.1.1.43.50

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: IP address lookups performed by the NetScaler that have failed because the destination IP address of the packet does not match any of the NetScaler owned IP addresses.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5951.4.1.1.43.50
snmpwalk -v2c -c public <target> NS-ROOT-MIB::ipTotAddrLookupFail

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5951.4.1.1.43.50.1
snmpget -v2c -c public <target> NS-ROOT-MIB::ipTotAddrLookupFail.1

Start monitoring Citrix NetScaler / Citrix ADC application delivery controller with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NS-ROOT-MIB::ipTotAddrLookupFail OID value, configure state conditions and alerts, and monitor any Citrix NetScaler / Citrix ADC application delivery controller from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.5951netScalerMIB
Numeric OIDNameModule
1.3.6.1.4.1.5951.4nsProductsNS-ROOT-MIB
1.3.6.1.4.1.5951.4.1rs9000NS-ROOT-MIB
1.3.6.1.4.1.5951.4.1.1nsSysGroupNS-ROOT-MIB
1.3.6.1.4.1.5951.4.1.1.43nsIpStatsGroupNS-ROOT-MIB
1.3.6.1.4.1.5951.4.1.1.43.50ipTotAddrLookupFailNS-ROOT-MIB