Show Mvr Interface - Cisco Catalyst 3550 Command Reference Manual
Multilayer switch
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show mvr interface
show mvr interface
Use the show mvr interface privileged EXEC command without keywords to display the Multicast
VLAN Registration (MVR) receiver and source ports. Use the command with keywords to display MVR
parameters for a specific receiver port.
Syntax Description
interface-id
members
vlan vlan-id
| begin
| exclude
| include
expression
Command Modes
Privileged EXEC
Command History
Release
12.1(4)EA1
Usage Guidelines
If the entered port identification is a non-MVR port or a source port, the command returns an error
message. For receiver ports, it displays the port type, per port status, and Immediate-Leave setting.
If you enter the members keyword, all MVR group members on the interface appear. If you enter a
VLAN ID, all MVR group members in the VLAN appear.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples
This is an example of output from the show mvr interface command:
Switch# show mvr interface
Port
----
Gi0/1
Gi0/2
Gi0/5
In the preceding display, Status is defined as follows:
•
•
Catalyst 3550 Multilayer Switch Command Reference
2-450
show mvr interface [interface-id [members [vlan vlan-id]]] [ | {begin | exclude | include}
expression]
(Optional) Display MVR type, status, and Immediate Leave setting for the
interface.
(Optional) Display all MVR groups to which the specified interface belongs.
(Optional) Display all MVR group members on this VLAN. The range is
from 1 to 4094.
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
Type
Status
----
-------
SOURCE
ACTIVE/UP
RECEIVER
ACTIVE/DOWN
RECEIVER
ACTIVE/UP
Active means the port is part of a VLAN
Up/Down means that the port is forwarding/nonforwarding
Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
Immediate Leave
---------------
DISABLED
DISABLED
ENABLED
OL-8566-01
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