TIGER :: vtFailReason

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TIGER › vtFailReason

vtFailReason

Module: TIGER

OID (symbolic): TIGER::vtFailReason

OID (numeric): 1.3.6.1.4.1.1978.2.1.11.1.1.10

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable represents the last known failure reason code. The variable is defined as follows:

vte-err-gen : general failure - no resources, etc vte-err-sock-down : socket connection failure vte-err-timeout : timeout expired vte-err-ka-timeout : keep alive timer expired vte-err-lb : trouble with load balancer vte-err-ofep : trouble with OFEP vte-err-idle-timeout : user idle timeout vte-deactivate : deactivate command disabled this entry vte-cap-off : IA stream CAP state change - path switch

What is vtFailReason?

This read-only enumeration reports the last known reason this virtual terminal's session failed, covering causes like vte-err-sock-down (socket connection failure), vte-err-timeout, vte-err-ka-timeout (keepalive expiry), vte-err-lb (load balancer trouble), vte-err-ofep (OFEP-side trouble), vte-err-idle-timeout (user inactivity), an explicit vte-deactivate command, or a vte-cap-off path switch. Admins read it right after seeing a terminal drop out of vts-ofep-up in vtState, to understand why. It is often read alongside vtFailString for a more specific human-readable explanation.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1978.2.1.11.1.1.10
snmpwalk -v2c -c public <target> TIGER::vtFailReason

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1978.2.1.11.1.1.10.1
snmpget -v2c -c public <target> TIGER::vtFailReason.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> vtFailReason.1

Start monitoring Northrop Grumman-Canada, Ltd. Tiger system equipment (interface-stack/hardware configuration status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TIGER::vtFailReason OID value, configure state conditions and alerts, and monitor any Northrop Grumman-Canada, Ltd. Tiger system equipment (interface-stack/hardware configuration status) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.1978ngcanALC-MIB
1.3.6.1.4.1.1978.2tigerALC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1978.2.1generalTigerTIGER
1.3.6.1.4.1.1978.2.1.11vtTIGER
1.3.6.1.4.1.1978.2.1.11.1vtTableTIGER
1.3.6.1.4.1.1978.2.1.11.1.1vtEntryTIGER
1.3.6.1.4.1.1978.2.1.11.1.1.10vtFailReasonTIGER