ART-MIB :: artSummaryTimeouts

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsART-MIBartSummaryTimeouts

artSummaryTimeouts

Module: ART-MIB

OID (symbolic): ART-MIB::artSummaryTimeouts

OID (numeric): 1.3.6.1.4.1.141.2.1.5.5.1.21

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of times the probe has timed-out a client request while waiting for a server response during the report interval. Timeouts may occur due to server congestion or failure, network congestion or failure, or probe congestion.

What is artSummaryTimeouts?

Counts how many times the probe timed out waiting for a server response to a client request during the reporting interval. Elevated values can signal server overload, server failure, or network congestion affecting application availability.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.141.2.1.5.5.1.21
snmpwalk -v2c -c public <target> ART-MIB::artSummaryTimeouts

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.141.2.1.5.5.1.21.1
snmpget -v2c -c public <target> ART-MIB::artSummaryTimeouts.1

Start monitoring RMON2 performance-monitoring probes/appliances (NetScout/Frontier-style) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ART-MIB::artSummaryTimeouts OID value, configure state conditions and alerts, and monitor any RMON2 performance-monitoring probes/appliances (NetScout/Frontier-style) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.141frontierART-MIB
1.3.6.1.4.1.141.2mibdoc2ART-MIB
1.3.6.1.4.1.141.2.1netscout2ART-MIB
1.3.6.1.4.1.141.2.1.5artART-MIB
1.3.6.1.4.1.141.2.1.5.5artSummaryTableART-MIB
1.3.6.1.4.1.141.2.1.5.5.1artSummaryEntryART-MIB
1.3.6.1.4.1.141.2.1.5.5.1.21artSummaryTimeoutsART-MIB