PLANET XGS3-24040 - Manual (Page 639)

XGS3 Command Guide
38-68
: Transmitting source MAC address of IGMP-REPORT, the format is
“xx-xx-xx-xx-xx-xx”;
<6000-7999>: Destination-control access-list number.
Default: None
Command Mode: Global Mode
Usage Guide: The command is only working under global multicast destination-control enabled, after
configuring the command, if IGMP-SPOOPING is enabled, for adding the members to multicast group. If
configuring multicast destination-control to source MAC address of transmitted igmp-report, and match
configured access-list, such as matching: permit, the interface can be added, otherwise do not be added.
Example:
Switch(config)#ip multicast destination-control 1 00-01-03-05-07-09 access-group 6000
38.8.6 ip multicast policy
Command: ip multicast policy cos
no ip multicast policy cos
Function: Configure multicast policy, the “no ip multicast policy
cos” command deletes it.
Parameter: : are multicast source address, mask length, destination address, and
mask length separately.
: 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
38.8.7 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.