Displaying Mvr Information - Cisco Catalyst 2960 Software Configuration Manual
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Also See for Catalyst 2960:
- Configuration manual (2288 pages) ,
- Command reference manual (800 pages) ,
- Hardware installation manual (108 pages)
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Chapter 21
Configuring IGMP Snooping and MVR
Command
Step 8
show mvr
show mvr interface
or
show mvr members
Step 9
copy running-config startup-config (Optional) Save your entries in the configuration file.
To return the interface to its default settings, use the no mvr [type | immediate | vlan vlan-id | group]
interface configuration commands.
This example shows how to configure a port as a receiver port, statically configure the port to receive
multicast traffic sent to the multicast group address, configure Immediate Leave on the port, and verify
the results.
Switch(config)# mvr
Switch(config)# interface gigabitethernet1/0/2
Switch(config-if)# mvr type receiver
Switch(config-if)# mvr vlan 22 group 228.1.23.4
Switch(config-if)# mvr immediate
Switch(config)# end
Switch# show mvr interface
Port
----
Gi1/0/2 RECEIVER
Displaying MVR Information
You can display MVR information for the switch or for a specified interface. Beginning in privileged
EXEC mode, use the commands in
Table 21-6
Commands for Displaying MVR Information
Command
show mvr
show mvr interface [interface-id]
[members [vlan vlan-id]]
OL-26520-01
Purpose
Verify the configuration.
Type
Status
----
-------
ACTIVE/DOWN
Purpose
Displays MVR status and values for the switch—whether MVR is enabled or disabled,
the multicast VLAN, the maximum (256) and current (0 through 256) number of
multicast groups, the query response time, and the MVR mode.
Displays all MVR interfaces and their MVR configurations.
When a specific interface is entered, displays this information:
•
Type—Receiver or Source
•
Status—One of these:
Active means the port is part of a VLAN.
–
Up/Down means that the port is forwarding or nonforwarding.
–
Inactive means that the port is not part of any VLAN.
–
Immediate Leave—Enabled or Disabled
•
If the members keyword is entered, displays all multicast group members on this port or,
if a VLAN identification is entered, all multicast group members on the VLAN. The
VLAN ID range is 1 to 1001 and 1006 to 4094.
Catalyst 2960 and 2960-S Switches Software Configuration Guide, Release 15.0(1)SE
Immediate Leave
---------------
ENABLED
Table 21-6
to display MVR configuration:
Displaying MVR Information
21-23
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