Ip Igmp Filter (Global Configuration) - Edge-Core ES3528MV2 Management Manual

| Multicast Filtering Commands
C 39
HAPTER
IGMP Filtering and Throttling
ip igmp filter
(Global Configuration)
Table 158: IGMP Filtering and Throttling Commands (Continued)
Command Function
show ip igmp profile Displays IGMP profiles and settings
show ip igmp query-drop Shows if the interface is configured to drop IGMP query
packets
show ip igmp throttle Displays the IGMP throttling setting for interfaces
interface
show ip multicast-data- Shows if the interface is configured to drop multicast
drop data packets
This command globally enables IGMP filtering and throttling on the switch.
Use the no form to disable the feature.
S
YNTAX
[no] ip igmp filter
D S
EFAULT ETTING
Disabled
C M
OMMAND ODE
Global Configuration
C U
OMMAND SAGE
IGMP filtering enables you to assign a profile to a switch port that
◆
specifies multicast groups that are permitted or denied on the port. An
IGMP filter profile can contain one or more, or a range of multicast
addresses; but only one profile can be assigned to a port. When
enabled, IGMP join reports received on the port are checked against the
filter profile. If a requested multicast group is permitted, the IGMP join
report is forwarded as normal. If a requested multicast group is denied,
the IGMP join report is dropped.
IGMP filtering and throttling only applies to dynamically learned
◆
multicast groups, it does not apply to statically configured groups.
The IGMP filtering feature operates in the same manner when MVR is
◆
used to forward multicast traffic.
E
XAMPLE
Console(config)#ip igmp filter
Console(config)#
– 1228 –
Mode
PE
PE
PE
PE