Procedure
l Run the reset igmp-snooping statistics { all | vlan { vlan-id | all } } command in the user
view to clear the statistics on IGMP snooping.
----End
2.8.4 Debugging IGMP Snooping
Context
CAUTION
Debugging affects the performance of the system. So, after debugging, run the undo debugging
igmp-snooping all command to disable it immediately.
Procedure
l Run the debugging igmp-snooping { all | aps | event | fwd | general | leave [ basic-acl-
number ] | mvlan | packet [ advance-acl-number ] | query [ advance-acl-number ] |
report [ advance-acl-number ] | syn | timer } command in the user view to enable
debugging of IGMP snooping.
----End
2.8.5 Debugging Layer 2 Multicast CAC
Context
CAUTION
Debugging affects the performance of the system. So, after debugging, run the undo debugging
all command to disable it immediately.
Procedure
l Run the debugging l2-multicast limit { all | check | configuration | event }command to
enable the debugging of multicast CAC.
----End
2.9 Configuration examples
This section provides several configuration examples of Layer 2 multicast.
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast 2 IGMP Snooping Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
42