Layer 3 Routing Commands 1571ip multicast boundaryUse the ip multicast boundary command in Interface Configuration mode toadd an administrative scope multicast boundary specified by groupipaddr andmask for which this multicast administrative boundary is applicable.groupipaddr is a group IP address and mask is a group IP mask.Syntaxip multicast boundary groupipaddr maskno ip multicast boundary groupipaddr• groupipaddr — IP address of multicast group. Valid range is 239.0.0.0 to239.255.255.255.• mask—The group address mask in dotted quad notation.Default ConfigurationThis command has no default configuration.Command ModeInterface Configuration (VLAN) modeUser GuidelinesThe administratively scoped multicast address range is 239.0.0.0 to239.255.255.255ExampleThe following example adds an administrative scope multicast boundary.console(config)#interface vlan 15console(config-if-vlan15)#ip multicast boundary 239.5.5.5 255.255.255.255ip mrouteUse the ip mroute command to create a static multicast route for a sourcerange. Use the no form of this command to delete a static multicast route.Syntaxip mroute source-address mask rpf-address preference
