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DES-7200 Configuration Guide Chapter 3 IGMP
Configuration
3-9
router behaviors on the interface.
To configure IGMP proxy-service, execute the following commands in the
interface configuration mode.
Command Function
DES-7200(config-if)# ip igmp
proxy-service
Configure proxy-service on the interface.
3.2.15 Configuring IGMP MROUTE - PROXY
This command lets an interface to forward messages to its corresponding uplink
interface.
The uplink interface can forward IGMP messages received from its members only
when it is set to a proxy-service interface.
To configure IGMP mroute proxy, execute the following commands in the
interface configuration mode.
Command Function
DES-7200(config-if)# ip igmp
mroute-proxy interface name
Configure mroute-proxy on the interface.
3.2.16 Enabling IGMP SSM-MAP
This command forcibly appends the relevant multicast source messages to the
dynamically learned multicast group messages. It is usually used in conjunction
with the ip igmp ssm-map static command.
To enable IGMP SSM-MAP, execute the following commands in the interface
configuration mode.
Command Function
DES-7200(config)# ip igmp ssm-map
enable
Enable the SSM-MAP function.
3.2.17 Configuring IGMP SSM-MAP STATIC
This command is used in conjunction with the ip igmp ssm-map enable
command. After this command is configured, the received messages whose
version is earlier than version 3 will be mapped with the corresponding multicast
source record.
To configure IGMP SSM-MAP STATIC, execute the following commands in the
global configuration mode.
Command Function
DES-7200(config)# ip igmp ssm-map
static 11 192.168.2.2
All groups matched ACL 11will be
mapped with 192.168.2.2.