NS-ROOT-MIB :: ifErrRxNoBuffs

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNS-ROOT-MIBifErrRxNoBuffs

ifErrRxNoBuffs

Module: NS-ROOT-MIB

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

OID (numeric): 1.3.6.1.4.1.5951.4.1.1.54.1.30

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: Number of times the NIC hardware reported an error, due to packets drops caused by lack of buffers. This statistic is available on: (1) All ports except management ports on NetScaler MPX 15000 and 17000 platforms. (2) All 1G ports on NetScaler MPX 7500, 9500, 10500, 12500, 15500, 17500, 19500, and 21500 platforms.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5951.4.1.1.54.1.30
snmpwalk -v2c -c public <target> NS-ROOT-MIB::ifErrRxNoBuffs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5951.4.1.1.54.1.30.1
snmpget -v2c -c public <target> NS-ROOT-MIB::ifErrRxNoBuffs.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::ifErrRxNoBuffs 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
1.3.6.1.4.1.5951.4.1.1.54nsIfStatsTableNS-ROOT-MIB
1.3.6.1.4.1.5951.4.1.1.54.1nsIfStatsEntryNS-ROOT-MIB
1.3.6.1.4.1.5951.4.1.1.54.1.30ifErrRxNoBuffsNS-ROOT-MIB