Web Management Guide-R02

Table Of Contents
Chapter 14
| Multicast Filtering
Layer 2 IGMP (Snooping and Query for IPv4)
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Drop – The number of times a report, leave or query was dropped. Packets may
be dropped due to invalid format, rate limiting, packet content not allowed, or
IGMP group report received.
Join Success – The number of times a multicast group was successfully joined.
Group – The number of IGMP groups active on this interface.
Output Statistics
Report – The number of IGMP membership reports sent from this interface.
Leave – The number of leave messages sent from this interface.
G Query – The number of general query messages sent from this interface.
G(-S)-S Query – The number of group specific or group-and-source specific
query messages sent from this interface.
Web Interface
To display statistics for IGMP snooping query-related messages:
1. Click Multicast, IGMP Snooping, Statistics.
2. Select Show Query Statistics from the Action list.
3. Select a VLAN.