SMC Networks TigerAccess SMC7816M - Manual (Page 890)

M
ULTICAST
F
ILTERING
C
OMMANDS
35-14
IGMP Filtering and Throttling Commands
In certain switch applications, the administrator may want to control the
multicast services that are available to end users. For example, an IP/TV
service based on a specific subscription plan. The IGMP filtering feature
fulfills this requirement by restricting access to specified multicast services
on a switch port, and IGMP throttling limits the number of simultaneous
multicast groups a port can join.
Table 35-5 IGMP Filtering and Throttling Commands
Command Function Mode Page
ip igmp filter Enables IGMP filtering and throttling on the
switch GC 35-15
ip igmp profile Sets a profile number and enters IGMP filter
profile configuration mode GC 35-16
permit, deny Sets a profile access mode to permit or deny IPC 35-16
range Specifies one or a range of multicast addresses
for a profile IPC 35-17
ip igmp filter Assigns an IGMP filter profile to an interface IC 35-18
ip igmp max-groups Specifies an IGMP throttling number for an
interface IC 35-18
ip igmp max-groups
action Sets the IGMP throttling action for an interface IC 35-19
show ip igmp filter Displays the IGMP filtering status PE 35-20
show ip igmp profile Displays IGMP profiles and settings PE 35-21
show ip igmp throttle
interface Displays the IGMP throttling setting for
interfaces PE 35-22