Reference Guide

ip igmp static-group
Configure an IGMP static group.
S4820T
Syntax
ip igmp static-group {group address [exclude [source address]]
| [include {source address}]}
To delete a static address, use the no ip igmp static-group {group address
[exclude [source address]] | [include {source address}]} command.
Parameters
group address Enter the group address in dotted decimal format (A.B.C.D).
exclude source
address
(OPTIONAL) Enter the keyword exclude then the source address, in
dotted decimal format (A.B.C.D), for which a static entry is added.
include source
address
(OPTIONAL) Enter the keyword include then the source address, in
dotted decimal format (A.B.C.D), for which a static entry is added.
Defaults none
Command Modes INTERFACE
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
Version 7.5.1.0 Expanded to support the exclude and include options.
E-Series legacy
command
Usage
Information
A group in include mode must have at least one source address defined. In exclude
mode, if you do not specify a source address, FTOS implicitly assumes all sources are included.
If you do not specify either include or exclude, FTOS implicitly assumes a IGMPv2 static
join.
Command Limitations
• Only one mode (include or exclude) is permitted per multicast group per
interface. To configure another mode, all sources belonging to the original mode must
be unconfigured.
• If a static configuration is present and a packet for the same group arrives on an
interface, the dynamic entry completely overwrites all the static configuration for the
group.
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