USR-VHA-MIB :: usrVHAActiveSessionsCurrent

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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usrVHAActiveSessionsCurrent

Module: USR-VHA-MIB

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

OID (numeric): 1.3.6.1.4.1.429.4.84.2.12

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Current number of active RP sessions

What is usrVHAActiveSessionsCurrent?

It is a gauge giving the current number of actively transmitting RP sessions (excluding dormant ones) on this PDSN right now. An admin monitors it against usrVHAActiveSessionsCriticalAlarmThresh to see specifically how much of the PDSN's capacity is carrying live traffic versus idle-but-connected sessions.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.84.2.12
snmpwalk -v2c -c public <target> USR-VHA-MIB::usrVHAActiveSessionsCurrent

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.84.2.12.1
snmpget -v2c -c public <target> USR-VHA-MIB::usrVHAActiveSessionsCurrent.1

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::usrVHAActiveSessionsCurrent 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
1.3.6.1.4.1.429.4.84.2usrVHAConnStatsUSR-VHA-MIB
1.3.6.1.4.1.429.4.84.2.12usrVHAActiveSessionsCurrentUSR-VHA-MIB