Arris C4C - Page 793

Chapter 25: Multicast
STANDARD Revision 1.0 C4® CMTS Release 8.3 User Guide
© 2016 ARRIS Enterprises LLC. All Rights Reserved. 793
Purpose
CLI Command
To apply an ACL to permit or deny an
IGMP join request
configure interface cable-mac <mac>.<subif> ip igmp access-group
<acl>
Sets up a backup proxy interface.
configure interface <int> ip igmp backup-proxy-interface <backup
proxy int>
Set the last member query interval
Default = 10 seconds. Range = 0-255.
configure interface cable-mac <mac> ip igmp last-member-query <last
member query interval>
configure interface cable <slot/port> ip igmp last-member-query
<last member query interval>
[no] Remove the proxy interface
configure interface cable-mac <mac> ip igmp [no] proxy-interface
<slot/port>
configure interface cable <slot/port> ip igmp [no] proxy-interface
<slot/port>
Set the query interval
Default = 125 seconds.
Range = 0 to (232 - 1).
configure interface cable-mac <mac> ip igmp query-interval <query
interval>
configure interface cable <slot/port> ip igmp query-interval <query
interval>
Set the query max response time
Default = 1 seconds. Range = 0-255.
configure interface cable-mac <mac> ip igmp query-max-response-time
<time>
configure interface cable <slot/port> ip igmp query-max-response-
time <time>
Set the robustness
Default = 2. Range = 1-255.
configure interface cable-mac <mac>.<subif> ip igmp robustness
<robustness>
configure interface cable <slot/port> ip igmp robustness
<robustness>
Show the IGMP multicast group
membership status
show ip igmp groups [slot/port]
Display host and router configuration
status for all interfaces and all multicast
groups joined for each interface.
show ip igmp interfaces
Display the current host and router
configuration status for the cable-mac
interface specified.
show ip igmp interfaces cable-mac <int>