ZyXEL Communications XS3800-28 Cli Reference Manual page 130

Table 93 interface igmp Command Summary (continued)
COMMAND
igmp-snooping group-limited
igmp-snooping group-limited
action <deny|replace>
igmp-snooping group-limited
number <number>
igmp-snooping leave-mode
<normal|immediate|fast>
igmp-snooping leave-timeout
<200-6348800>
igmp-snooping querier-mode
<auto|fixed|edge>
no igmp-snooping
authentication
no igmp-snooping filtering
profile
no igmp-snooping group-
limited
igmp-group-limited
Chapter 35 IGMP Snooping Commands
DESCRIPTION
Enables the group limiting feature for IGMP snooping. You
must enable IGMP snooping as well.
Sets how the Switch deals with the IGMP reports when the
maximum number of the IGMP groups a port can join is
reached.
deny: The Switch drops any new IGMP join report received
on this port until an existing multicast forwarding table
entry is aged out.
replace: The Switch replaces an existing entry in the
multicast forwarding table with the new IGMP report(s)
received on this port.
Sets the maximum number of multicast groups allowed.
number: 0-255
Sets the Switch to remove an IGMP snooping membership
entry immediately (immediate) or wait for an IGMP report
before the normal (normal) or fast (fast) leave timeout
when an IGMP leave message is received on this port from
a host.
Set the IGMP snooping normal leave timeout (in
miliseconds) the Switch uses to update the forwarding
table for the port(s).
This defines how many seconds the Switch waits for an
IGMP report before removing an IGMP snooping
membership entry when an IGMP leave message is
received on this port from a host.
Specifies whether or not and under what conditions the
port(s) is (are) IGMP query port(s). The Switch forwards
IGMP join or leave packets to an IGMP query port, treating
the port as being connected to an IGMP multicast router
(or server). You must enable IGMP snooping as well.
fixed: The Switch always treats the port(s) as IGMP query
port(s). Select this when you connect an IGMP multicast
server to the port(s).
auto: The Switch uses the port as an IGMP query port if the
port receives IGMP query packets.
edge: The Switch does not use the port as an IGMP query
port. The Switch does not keep any record of an IGMP
router being connected to this port. The Switch does not
forward IGMP join or leave packets to this port.
Disables IGMP snooping authentication on the port(s). The
Switch directly forwards the host's join message to the
multicast router without sending an access request to the
AAA server for authentication.
Prohibits the port(s) from joining any multicast groups if
IGMP filtering is enabled on the Switch.
Disables multicast group limits.
Enables the group limiting feature for IGMP snooping. You
must enable IGMP snooping as well.
Ethernet Switch CLI Reference Guide
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