HP-SN-SW-L4-SWITCH-GROUP-MIB :: snL4EnableBecomeActiveTrap

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HP-SN-SW-L4-SWITCH-GROUP-MIB › snL4EnableBecomeActiveTrap

snL4EnableBecomeActiveTrap

Module: HP-SN-SW-L4-SWITCH-GROUP-MIB

OID (symbolic): HP-SN-SW-L4-SWITCH-GROUP-MIB::snL4EnableBecomeActiveTrap

OID (numeric): 1.3.6.1.4.1.11.2.3.7.11.12.1.4.1.38

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Enable/disable trap of the server load balancing switch changes state from standby to active.

What is snL4EnableBecomeActiveTrap?

Enables or disables the SNMP trap sent when this load-balancing switch changes state from standby to active in a hot-standby pair. It is the counterpart to snL4EnableBecomeStandbyTrap, telling the admin which unit just took over live traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.12.1.4.1.38
snmpwalk -v2c -c public <target> HP-SN-SW-L4-SWITCH-GROUP-MIB::snL4EnableBecomeActiveTrap

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.3.7.11.12.1.4.1.38.1
snmpget -v2c -c public <target> HP-SN-SW-L4-SWITCH-GROUP-MIB::snL4EnableBecomeActiveTrap.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.11.2.3.7.11.12.1.4.1.38.1 i <value>

Start monitoring HP ServerNet (SN) Layer 4/7 load-balancing switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HP-SN-SW-L4-SWITCH-GROUP-MIB::snL4EnableBecomeActiveTrap OID value, configure state conditions and alerts, and monitor any HP ServerNet (SN) Layer 4/7 load-balancing switch from a single console.

OID Breakdown

Upper-level ancestors (14 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
1.3.6.1.4.1.11hpCLJ8500-MIB
1.3.6.1.4.1.11.2nmCLJ8500-MIB
1.3.6.1.4.1.11.2.3hpsystemCLJ8500-MIB
1.3.6.1.4.1.11.2.3.7netElementHP-BASE-MIB
1.3.6.1.4.1.11.2.3.7.11hpEtherSwitchHP-BASE-MIB
1.3.6.1.4.1.11.2.3.7.11.12hpSwitchCoreHP-SN-ROOT-MIB
1.3.6.1.4.1.11.2.3.7.11.12.1switchHP-SN-ROOT-MIB
1.3.6.1.4.1.11.2.3.7.11.12.1.4snL4HP-SN-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.11.2.3.7.11.12.1.4.1snL4GenHP-SN-SW-L4-SWITCH-GROUP-MIB
1.3.6.1.4.1.11.2.3.7.11.12.1.4.1.38snL4EnableBecomeActiveTrapHP-SN-SW-L4-SWITCH-GROUP-MIB