L2-MULTICAST_1.3.6.1.4.1.2011.5.25.181.1.34.9 hwL2mcGlobalEntryExceed

Trap Buffer Description

The number of L2 multicast entries has already reached the total global limit. (GmpAfVersion = [GmpAfVersion], LimitType=[LimitType], PafValue=[PafValue])

Layer 2 multicast detected that the total number of multicast groups in all VSIs reached or exceeded the maximum number of global multicast groups.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Event
Trap Severity	Warning
Mnemonic Code	AllVsiGlobalEntryExceedVs
Trap OID	1.3.6.1.4.1.2011.5.25.181.1.34.9
MIB	HUAWEI-L2MULTICAST-MIB
Alarm ID	This is an event trap and does not involve alarm ID.
Alarm Name	This is an event trap and does not involve alarm name.
Alarm Type	This is an event trap and does not involve alarm type.
Raise or Clear	This is an event trap and does not involve alarm generation or clearance.
Match trap	-

Trap Buffer Parameters

Parameter	Description
GmpAfVersion	GMP address family version: 1: IPv4 address family 2: IPv6 address family.
LimitType	Limit type. 1: BD 2: VLAN 3: VSI.
PafValue	Maximum number of global multicast groups in all VSIs, which is defined in the PAF file.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.181.1.33.10	hwL2mcNotificationsAddressType	-
1.3.6.1.4.1.2011.5.25.181.1.33.19	hwL2mcNotificationsExceedType	-
1.3.6.1.4.1.2011.5.25.181.1.33.11	hwL2mcNotificationsExceedLimit	-

Impact on the System

The services of excess multicast groups may be unstable.

Possible Causes

The total number of global multicast group entries has reached or exceeded the global multicast group entry limit in the PAF file. This alarm is generated when a user attempts to join a new multicast group in the preceding case.

Procedure

This trap message is informational only, and no action is required.