mac

336
address, and mask length separately.
<priority>: specified priority, range from 0 to 7
Default: None
Command Mode: Global Mode
Usage Guide: The command configuration modifies to a specified value through the
switch matching priority of specified range multicast data packet, and the TOS is specified
to the same value simultaneously.Carefully, the packet transmitted in UNTAG mode does
not modify its priority.
Example: Switch(config)#ip multicast policy 10.1.1.0/24 225.1.1.0/24 cos 7
21.1.8 ip multicast source-control
Command: ip multicast source-control
no ip multicast source-control
Function: Configure to globally enable multicast source control, the ―no ip multicast
source-control‖ command restores global multicast source control disabled.
Parameter: None
Default: Disabled
Command Mode: Global Mode
Usage Guide: The source control access-list applies to interface with only enabling global
multicast source control, and configure to disabled global multicast source control without
configuring source control access-list on every interface. After configuring the command,
multicast data received from every interface does not have matching multicast source
control list item, and then they will be thrown away by switches, namely only multicast
data matching to PERMIT can be received and forwarded.
Example: Switch(config)#ip multicast source-control
21.1.9 ip multicast source-control access-group
Command: ip multicast source-control access-group <5000-5099>
no ip multicast source-control access-group <5000-5099>
Function: Configure multicast source control access-list used on interface, the ―no ip
multicast source-control access-group <5000-5099>‖ command deletes the configuration.
Parameter: <5000-5099>: Source control access-list number.
Default: None
Command Mode: Interface Configuration Mode
Usage Guide: The command configures with only enabling global multicast source
control. After that, it will match multicast data message imported from the interface