exclude
source
address
(OPTIONAL) Enter the keyword exclude followed by the source
address, in dotted decimal format (A.B.C.D), for which a static entry
needs to be added.
include
source
address
(OPTIONAL) Enter the keyword include followed by the source
address, in dotted decimal format (A.B.C.D), for which a static entry
needs to be added.
Defaults none
Command Modes INTERFACE
Command History
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.
Related
Commands
show ip igmp groups – displays IGMP group information.
ip igmp version
Manually set the version of the router to IGMPv2 or IGMPv3.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
ip igmp version {2 | 3}
Parameters
2 Enter the number 2 to set the IGMP version number to IGMPv2.
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