Table of Contents
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RUGGEDCOM ROX II
CLI User Guide
•
Section 5.26.3.2, "Viewing a List of Router Ports"
•
Section 5.26.3.3, "Adding a Router Port"
•
Section 5.26.3.4, "Deleting a Router Port"
Section 5.26.3.1
Configuring IGMP Snooping
To configure IGMP snooping, do the following:
1.
Make sure the CLI is in Configuration mode.
2.
Navigate to switch » mcast-filtering » igmp-snooping and configure the following parameter(s) as
required:
Parameter
igmp-mode { igmp-mode }
igmp-query-interval { igmp-query-interval }
router-forwarding
rstp-flooding
3.
Assign one or more ports for IGMP to use when sending Membership Reports. For more information, refer to
Section 5.26.3.3, "Adding a Router
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
4.
Section 5.26.3.2
Viewing a List of Router Ports
To view a list of router ports used for IGMP snooping, type:
show running-config switch mcast-filtering igmp-snooping router-ports
If router ports have been configured, a table or list similar to the following example appears:
Configuring IGMP Snooping
Description
Synopsis: { active, passive }
Default: passive
Specifies the IGMP mode: <itemizedlist><listitem>PASSIVE :
The switch passively snoops IGMP traffic and never sends IGMP
queries.</listitem> <listitem>ACTIVE : The switch generates
IGMP queries, if no queries from a better candidate for the
querier are detected for a while.</listitem></itemizedlist>
Synopsis: An integer between 10 and 3600
Default: 60
The time interval between IGMP queries generated by the switch.
NOTE: This parameter also affects the Group Membership
Interval (i.e. the group subscriber aging time), therefore, it takes
effect even in PASSIVE mode.
Synopsis: true or false
Default: true
Whether or not multicast streams will always be forwarded to
multicast routers.
Synopsis: typeless
Whether or not multicast streams will be flooded out of all Rapid
Spanning Tree Protocol (RSTP) non-edge ports upon detection of
a topology change. Such flooding is desirable, if multicast stream
delivery must be guaranteed without interruption.
Port".
Chapter 5
Setup and Configuration
427
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Table of Contents
Troubleshooting
