ECS4110-28T_Management Guide

Table Of Contents
C
HAPTER
15
| Multicast Filtering
Layer 2 IGMP (Snooping and Query for IPv4)
– 588 –
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.
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.
Group – The number of IGMP groups active on 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.
Figure 336: Displaying IGMP Snooping Statistics – Query
To display IGMP snooping protocol-related statistics for a VLAN:
1. Click Multicast, IGMP Snooping, Statistics.
2. Select Show VLAN Statistics from the Action list.