USR-VHA-MIB :: usrVHAActiveSessionsMajorAlarmThreshPct

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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usrVHAActiveSessionsMajorAlarmThreshPct

Module: USR-VHA-MIB

OID (symbolic): USR-VHA-MIB::usrVHAActiveSessionsMajorAlarmThreshPct

OID (numeric): 1.3.6.1.4.1.429.4.84.10.2.5

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: The major alarm threshold for usrVHAActiveSessionsCurrent gauge expressed as a percentage of usrVHAMaxSessions. The allowed range of this object is 0 to 100. Writing this object causes usrVHAActiveSessionsMajorAlarmThresh to be re-calculated. Writing usrVHAActiveSessionsMajorAlarmThresh causes this object to be re-calculated. See usrVHAActiveSessionsMajorAlarmThresh for effects of changing threshold value such as causing the alarm state to be re-evaluated.

What is usrVHAActiveSessionsMajorAlarmThreshPct?

It sets the major alarm threshold for usrVHAActiveSessionsCurrent as a percentage (0-100, default 80) of usrVHAMaxSessions, and writing it recalculates the absolute threshold automatically. An admin sets this lower than the critical-threshold percentage to get an earlier warning stage.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.84.10.2.5
snmpwalk -v2c -c public <target> USR-VHA-MIB::usrVHAActiveSessionsMajorAlarmThreshPct

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.84.10.2.5.1
snmpget -v2c -c public <target> USR-VHA-MIB::usrVHAActiveSessionsMajorAlarmThreshPct.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.429.4.84.10.2.5.1 i <value>

Start monitoring CommWorks/3Com mobility gateway, carrier broadband access equipment supporting Mobile IP (VHA binding/tunnel status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-VHA-MIB::usrVHAActiveSessionsMajorAlarmThreshPct OID value, configure state conditions and alerts, and monitor any CommWorks/3Com mobility gateway, carrier broadband access equipment supporting Mobile IP (VHA binding/tunnel status) 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.84usrVHAUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.84.10usrVHAPMUSR-VHA-MIB
1.3.6.1.4.1.429.4.84.10.2usrVHAActiveSessionsPMUSR-VHA-MIB
1.3.6.1.4.1.429.4.84.10.2.5usrVHAActiveSessionsMajorAlarmThreshPctUSR-VHA-MIB