ZyXEL Communications SAM1316-22, User Manual

Page: 341 / 464

Chapter 52 IGMP Commands
SAM1316-22 User’s Guide
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52.2.6 IGMP Snoop qryvid Show Command
Syntax:
ras> switch igmpsnoop qryvid show
This command displays information about the SAM1316-22’s IGMP query VLAN
IDs, as follows.
52.3 IGMP Filter Commands
Use the IGMP filter commands to define IGMP filter profiles and assign them to
DSL ports.
IGMP filter profiles allow you to control access to IGMP multicast groups. You can
have a service available to a specific IGMP multicast group. You can configure an
IGMP filter profile for an IGMP multicast group that has access to a service (like a
SIP server for example). Then you can assign the IGMP filter profile to DSL ports
that are allowed to use the service.
52.3.1 IGMP Filter Show Command
Syntax:
ras> switch igmpfilter show [portlist]
where
This command displays which IGMP filter profile a DSL port(s) is using.
ras> switch igmpsnoop qryvid show
igmp proxy query vlan table
vid static/dynamic
---- --------------
10 static
120 static
[portlist] =
You can specify a single DSL port <1>, all DSL ports
<*> or a list of DSL ports <1,3,5>. You can also include
a range of ports <1,5,6~8>.