Digitalchina Networks DCS-3950 series User Manual

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DCS-3950 series Ethernet switch manual
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 or IGMP is enabled, for adding the
members to multicast group. If configuring multicast destination-control on specified net
segment of transmitted igmp-report, and match configured access-list, such as matching
permit, the interface can be added, otherwise do not be added. If relevant group or
source in show ip igmp groups detail has been established before executing the
command, it needs to execute clear ip igmp groups command to clear relevant groups in
Admin mode.
Example:
Switch(Config)#ip multicast destination-control 10.1.1.0 255.255.255.0 access-group
6000
13.2.2.8 ip multicast destination-control
Command: ip multicast destination-control
no ip multicast destination-control
Function: Configure to globally enable multicast destination-control, the ‘no ip multicast
destination-control’ command restores disabled global multicast group control.
Parameter: None
Default: Disabled
Command mode: Global Mode
Usage Guide:
Other destination control configurations can be taken effect with only enabling global
multicast destination control, the destination control access-list applies to interface,
VLAN-MAC and SIP. After configuring the command, igmp snooping and IGMP match,
according to above rules, when they receive IGMP REPORT to try to add interface.
Example:
Switch(Config)#ip multicast destination-control
13.2.2.9 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.
Parameters: <IPADDRESS>: are multicast source address, source adapter identifier,
destination address, and destination adapter identifier separately.
<IPADDRESS/M>: are multicast source address, mask length, destination
address, and mask length separately.
<priority>: specified priority, range from 0 to 7
Default: None

Digitalchina Networks DCS-3950 series Specifications

General

Brand	Digitalchina Networks
Model	DCS-3950 series
Category	Network Router
Language	English