All MIBs › F5-BIGIP-COMMON-MIB › bigipNodeUp

bigipNodeUp

OID (symbolic): F5-BIGIP-COMMON-MIB::bigipNodeUp

OID (numeric): 1.3.6.1.4.1.3375.2.4.0.13

Node type: NOTIFICATION-TYPE

Description: A node is detected UP.

What is bigipNodeUp?

This is a notification trap that is sent when an F5 load balancer detects that one of its backend nodes has come online and is ready to receive traffic. The trap signals a recovery event in the pool of backend servers that the load balancer manages. Monitoring systems use this notification to track node availability and adjust traffic routing accordingly.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' F5-BIGIP-COMMON-MIB::bigipNodeUp
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.3375.2.4.0.13

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:65188->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (415091876) 48 days, 1:01:58.76
  SNMPv2-MIB::snmpTrapOID.0 = OID: F5-BIGIP-COMMON-MIB::bigipNodeUp

Start monitoring F5 BIG-IP application delivery controller (common/root MIB, all platforms) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the F5-BIGIP-COMMON-MIB::bigipNodeUp OID value, configure state conditions and alerts, and monitor any F5 BIG-IP application delivery controller (common/root MIB, all platforms) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)

Numeric OID	Name	Module
1	iso	LANART-AGENT
1.3	org	AirPair-MIB
1.3.6	dod	AirPair-MIB
1.3.6.1	internet	AirPair-MIB
1.3.6.1.4	private	AirPair-MIB
1.3.6.1.4.1	enterprises	AirPair-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.3375	f5	F5-BIGIP-COMMON-MIB
1.3.6.1.4.1.3375.2	bigipTrafficMgmt	F5-BIGIP-COMMON-MIB
1.3.6.1.4.1.3375.2.4	bigipNotification	F5-BIGIP-COMMON-MIB
1.3.6.1.4.1.3375.2.4.0	bigipNotifications	F5-BIGIP-COMMON-MIB
1.3.6.1.4.1.3375.2.4.0.13	bigipNodeUp	F5-BIGIP-COMMON-MIB

F5-BIGIP-COMMON-MIB :: bigipNodeUp

bigipNodeUp

Module

This MIB depends on