D-Link xStack DGS-3610 Series

Chapter 15 IGMP Snooping Configuration DGS-3610 Series Configuration Guide
15-16
15.2.12 Configuring Source IP Check
In the configuration mode, you can set igmp snooping source IP check by performing the
following steps:
Command
Function
DGS-3610(config)# ip igmp snooping
source-check default-server address
Enable source IP check and add the
multicast-source IP entry.
DGS-3610(config)# ip igmp snooping
limit-ipmc vlan vid address address server
address
Add multicast addresses—source IP address
(multicast server address) corresponding entry
DGS-3610(config)# end
Return to the privileged mode.
You can disable the source IP check by using the no ip igmp snooping source-check
default-server command.
The following example enables source IP check and set the default source IP to 192.1.1.1. In
the example, a multicast-source IP entry is added, where VID is 1, group IP is 224.1.1.1, and
source IP is 192.1.2.3.
DGS-3610# configure Terminal
DGS-3610(config)# ip igmp snooping source-check default-server 192.1.1.1
DGS-3610(config)# ip igmp snooping limit-ipmc vlan 1 address 224.1.1.1 server 192.1.2.3
DGS-3610(config)# end
15.2.13 Configuring Fast-Leave
In the configuration mode, set igmp snooping fast-leave by performing the following steps:
Command
Function
DGS-3610(config)# ip igmp snooping
fast-leave enable
Enable the fast-leave function on the switch.
DGS-3610(config)# end
Return to the privileged mode.
You can disable the fast-leave function by using the no ip igmp snooping fast–leave
enable command.
The following example enables the fast–leave function:
DGS-3610# configure Terminal
DGS-3610(config)# ip igmp snooping fast–leave enalbe
DGS-3610(config)# end