You can use the ip multicast admission-bandwidth-limit command to enable multicast admission control on interfaces (including dynamic IP interfaces) that are configured to run IGMP. You can also use this command on a PIM (sparse-mode, dense-mode, or sparse-dense-mode) interface if IGMP is configured on the interface (including the ip igmp version passive command).
ip multicast admission-bandwidth-limit
- host1:boston(config-if)#ip multicast admission-bandwidth-limit
2000000