ip mroute-cache

To configure IP multicast fast switching or MDS, use the ip mroute-cache interface configuration command. To disable either of these features, use the no form of this command.

ip mroute-cache [distributed]

no ip mroute-cache [distributed]

Syntax Description
distributed (Optional) Enables MDS on the interface. In the case of RSP, this keyword is optional; if it is omitted, fast switching occurs. On the GSR, this keyword is required because the GSR does only distributed switching.

Default

On the RSP, IP multicast fast switching is enabled; MDS is disabled.

On the GSR, MDS is disabled.

Command Mode

Interface configuration

Usage Guidelines

This command first appeared in Cisco IOS Release 11.0. The distributed keyword ...

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