All MIBs › HH3C-VSAN-MIB › hh3cVsanDmDomainIdChangeNotify

hh3cVsanDmDomainIdChangeNotify

OID (symbolic): HH3C-VSAN-MIB::hh3cVsanDmDomainIdChangeNotify

OID (numeric): 1.3.6.1.4.1.25506.2.127.1.1.3.0.4

Node type: NOTIFICATION-TYPE

Description: This event will be triggered if the Domain ID of the local switch changed in a VSAN.

What is hh3cVsanDmDomainIdChangeNotify?

This OID triggers a notification when the Fibre Channel domain ID of the local switch changes within a virtual storage area network (VSAN). Receiving this alert tells you that the switch's identity in the fabric has been modified, which could affect connectivity. A storage network admin would monitor this to catch unexpected fabric reconfigurations that might disrupt access to storage devices.

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> '' HH3C-VSAN-MIB::hh3cVsanDmDomainIdChangeNotify
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.25506.2.127.1.1.3.0.4

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]:50517->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (154740053) 17 days, 21:50:00.53
  SNMPv2-MIB::snmpTrapOID.0 = OID: HH3C-VSAN-MIB::hh3cVsanDmDomainIdChangeNotify

Start monitoring H3C Fibre Channel SAN switch (e.g. CN3660B/CN3360B series, VSAN fabric) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-VSAN-MIB::hh3cVsanDmDomainIdChangeNotify OID value, configure state conditions and alerts, and monitor any H3C Fibre Channel SAN switch (e.g. CN3660B/CN3360B series, VSAN fabric) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.25506	hh3c	HH3C-OID-MIB
1.3.6.1.4.1.25506.2	hh3cCommon	HH3C-OID-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.25506.2.127	hh3cSan	HH3C-VSAN-MIB
1.3.6.1.4.1.25506.2.127.1	hh3cVsan	HH3C-VSAN-MIB
1.3.6.1.4.1.25506.2.127.1.1	hh3cVsanMibObjects	HH3C-VSAN-MIB
1.3.6.1.4.1.25506.2.127.1.1.3	hh3cVsanDmNotifications	HH3C-VSAN-MIB
1.3.6.1.4.1.25506.2.127.1.1.3.0	hh3cVsanDmNotificationPrefix	HH3C-VSAN-MIB
1.3.6.1.4.1.25506.2.127.1.1.3.0.4	hh3cVsanDmDomainIdChangeNotify	HH3C-VSAN-MIB

HH3C-VSAN-MIB :: hh3cVsanDmDomainIdChangeNotify

hh3cVsanDmDomainIdChangeNotify

Module

This MIB depends on