Cisco Sx350

IGMP Proxy Commands
481 Cisco Sx350 Ph. 2.2.5 Devices - Command Line Interface Reference Guide
22
The command can be configured only for a downstream interface. When a
downstream interface is removed from the IGMP Proxy tree the configuration is
removed too.
Example
The following example prohibits forwarding from downstream interface vlan 100:
switchxxxxxx(config)# interface vlan100
switchxxxxxx(config-if)# ip igmp-proxy downstream protected interface enabled
switchxxxxxx(config-if)# exit
22.4 ip igmp-proxy ssm
To define the Source Specific Multicast (SSM) range of IP Multicast addresses,
use the ip igmp-proxy ssm command in Global Configuration mode. To disable the
SSM range, use the no form of this command.
Syntax
ip igmp-proxy ssm {default | range access-list }
no ip igmp-proxy ssm
Parameters
• default—Defines the SSM range access list to 232.0.0.0/8 (see rfc4607).
• range access-list —Specifies the standard IP access list name defining the
SSM range.
Default Configuration
The command is disabled.
Command Mode
Global Configuration mode
User Guidelines
A new ip igmp-proxy ssm command overrides the previous ip igmp-proxy ssm
command.