Qtech QSW-8200-28T-AC-DC Команды для протокола многоадресной рассылки онлайн [8/39] 481627

User Manual

Chapter 1. IPv4 Multicast Protocol 8

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 Parameter: <1-4094>: VLAN-ID;

 <macaddr>: 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

1.1.7 ip multicast policy

 Command: ip multicast policy <IPADDRESS/M> <IPADDRESS/M> cos <priority>

 no ip multicast policy <IPADDRESS/M> <IPADDRESS/M> cos

 Function: Configure multicast policy, the “no ip multicast policy <IPADDRESS/M>

<IPADDRESS/M> cos” command deletes it.

 Parameter:

 <IPADDRESS/M>: are multicast source address, mask length, destination

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

1.1.8 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