L2-MULTICAST_1.3.6.1.4.1.2011.5.25.181.1.34.10 hwL2mcUserPerEntryExceed

Trap Buffer Description

The number of L2 multicast user entries on QinQ stacking and mapping interfaces in one group has already reached the limit of each multicast group on the board. (GmpAfVersion=[GmpAfVersion], SlotName=[SlotName], VsiName=[VsiName], MulticastGroup=[MulticastGroup], MulticastSource=[MulticastSource], CurrentCount=[CurrentCount], PafValue=[PafValue])

Layer 2 multicast detected that the number of users on the QinQ stacking and mapping interfaces in the group on the board reached or exceeded the maximum number of users in a single multicast group on the board.

Trap Attributes

Trap Attribute Description

Alarm or Event

Event

Trap Severity

Warning

Mnemonic Code

UserPerEntryExceed

Trap OID

1.3.6.1.4.1.2011.5.25.181.1.34.10

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(Group Managment Protocol) address family version:

  • 1: IPv4 address family.
  • 2: IPv6 address family.

SlotName

Slot name of the board.

VsiName

VSI name.

MulticastGroup

Multicast group address.

MulticastSource

Multicast source address.

CurrentCount

Current number of users.

PafValue

Maximum number of users in a multicast group on a board, 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

-

1.3.6.1.4.1.2011.5.25.181.1.33.15

hwL2mcNotificationsSlot

-

1.3.6.1.4.1.2011.5.25.181.1.33.2

hwL2mcNotificationsPortVsiName

-

1.3.6.1.4.1.2011.5.25.181.1.33.12

hwL2mcNotificationsExceedGroupAddress

-

1.3.6.1.4.1.2011.5.25.181.1.33.13

hwL2mcNotificationsExceedSourceAddress

-

1.3.6.1.4.1.2011.5.25.181.1.33.16

hwL2mcNotificationsExceedCurrent

-

1.3.6.1.4.1.2011.5.25.181.1.33.11

hwL2mcNotificationsExceedLimit

-

Impact on the System

The services of excess multicast users may be unstable.

Possible Causes

Layer 2 multicast detects that the number of users on the QinQ stacking and QinQ mapping interfaces in the multicast group on the board has reached or exceeded the maximum number of users in a single multicast group defined in the PAF file. This alarm is generated when a new user attempts to join the multicast group in the preceding case.

Procedure

This trap message is informational only, and no action is required.
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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