All MIBs › A3COM-HUAWEI-STACK-MIB › h3cStackTopologyChange

h3cStackTopologyChange

OID (symbolic): A3COM-HUAWEI-STACK-MIB::h3cStackTopologyChange

OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.91.6.0.2

Node type: NOTIFICATION-TYPE

Description: The h3cStackTopologyChange trap indicates that the topology type of the stack has changed.

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> '' A3COM-HUAWEI-STACK-MIB::h3cStackTopologyChange
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.43.45.1.10.2.91.6.0.2

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]:49659->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (199486459) 23 days, 2:07:44.59
  SNMPv2-MIB::snmpTrapOID.0 = OID: A3COM-HUAWEI-STACK-MIB::h3cStackTopologyChange

Start monitoring H3C/HPE stackable switches (IRF) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-STACK-MIB::h3cStackTopologyChange OID value, configure state conditions and alerts, and monitor any H3C/HPE stackable switches (IRF) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.43	a3Com	A3COM-AUDL-R1-MIB
1.3.6.1.4.1.43.45	jv_mib	A3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1	huawei	A3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10	h3c	A3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2	h3cCommon	A3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.10.2.91	h3cStack	A3COM-HUAWEI-OID-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.43.45.1.10.2.91.6	h3cStackTrap	A3COM-HUAWEI-STACK-MIB
1.3.6.1.4.1.43.45.1.10.2.91.6.0	h3cStackTrapOjbects	A3COM-HUAWEI-STACK-MIB
1.3.6.1.4.1.43.45.1.10.2.91.6.0.2	h3cStackTopologyChange	A3COM-HUAWEI-STACK-MIB

A3COM-HUAWEI-STACK-MIB :: h3cStackTopologyChange

h3cStackTopologyChange

Module

This MIB depends on