User Manual

Chapter 4 - Operation and Administration Using the CLI NPU Configuration
4Motion 253 System Manual
serves as a host for the multicast router and sends membership reports in
response to membership queries.
This section describes the commands to be used for:
 “Configuring IGMP Parameters” on page 253
 “Restoring the Default Configuration Parameters for the IGMP Functionality”
on page 254
 “Displaying IGMP Configuration Information” on page 255
 “Displaying IGMP Membership Information” on page 255
4.3.10.2.1 Configuring IGMP Parameters
To configure the IGMP functionality, run the following command:
npu(config)# igmp [mcastrouter-version <version>] [robustness
<retransmissions>] [unsolicit-report-interval <timeout>]
[query-delaytime <timeout>]
NOTE
You can display configuration information for the IGMP functionality. For details, refer to
Section 4.3.10.2.3.
IMPORTANT
An error may occur if you provide an invalid value for any of these parameters. Refer the syntax
description for more information about the appropriate values and format for configuring these
parameters.
Command
Syntax
npu(config)# igmp [mcastrouter-version <version>] [robustness
<retransmissions>] [unsolicit-report-interval <timeout>] [query-delaytime
<timeout>]
Privilege
Level
15