Cisco MWR 2941 Command Reference Manual page 557

Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
group-address
source-address
Command Modes User EXEC, Privileged EXEC
Command History Release
10.0
12.0(5)T
12.1(3)T
12.0(23)S
12.0(30)S
12.2(13)T
12.2(14)S
12.3
12.2(27)SBC
12.4(6)T
12.4(7)
12.2(18)SXF2
12.2(33)SRA
12.2(31)SB2
12.2(33)SXH
12.2(33)SRC
12.4(20)T
12.4(20)MR
12.2(33)MRA
15.0(1)MR
Usage Guidelines
Use the show ip mroute command to display information about mroute entries in the mroute table. The
Cisco IOS software populates the multicast routing table by creating (S, G) entries from (*, G) entries.
The asterisk (*) refers to all source addresses, the "S" refers to a single source address, and the "G" is
the destination multicast group address. In creating (S, G) entries, the software uses the best path to that
destination group found in the unicast routing table (that is, through Reverse Path Forwarding [RPF]).
OL-23890-01
(Optional) IP address or Domain Name System (DNS) name of a multicast
group.
(Optional) IP address or DNS name of a multicast source.
Modification
This command was introduced.
The H flag for multicast multilayer switching (MMLS) was added in the
output display.
The U, s, and I flags for Source Specific Multicast (SSM) were introduced.
The vrf keyword and vrf-name argument were added.
The proxy keyword, and the v and V flags were added for the Multicast VPN
Inter-AS Support feature.
The vrf keyword and vrf-name argument were added.
This command was integrated into Cisco IOS Release 12.2(14)S. The vrf
keyword and vrf-name argument were added
The Z, Y, and y flags were introduced.
This command was integrated into Cisco IOS Release 12.2(27)SBC.
The terse keyword was added.
The terse keyword was added.
The terse keyword was added.
This command was integrated into Cisco IOS Release 12.2(33)SRA. The
terse keyword was added. The proxy keyword, and the v and V flags were
added for the Multicast VPN Inter-AS Support feature.
The E flag for the Multicast VPN Extranet Support feature was introduced.
The proxy keyword, and the v and V flags were added for the Multicast VPN
Inter-AS Support feature. The terse keyword was added.
The proxy keyword, and the v and V flags were added for the Multicast VPN
Inter-AS Support feature.
The E flag for the Multicast VPN Extranet Support feature was introduced.
The proxy keyword, and the v and V flags were added for the Multicast VPN
Inter-AS Support feature.
This command was integrated into Cisco IOS Release 12.4(20)MR.
This command was integrated into Cisco IOS Release 12.2(33)MRA.
This command was integrated into Cisco IOS Release 15.0(1)MR.
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
show ip mroute
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