Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 1693

Purpose
Action
Meaning
Purpose
Action
Meaning
Purpose
Action
Copyright © 2010, Juniper Networks, Inc.
Verifying That MVRP Is Updating VLAN Membership on Access Switch B on page 1590
Verifying That MVRP Is Enabled on Distribution Switch C on page 1590
Verifying That MVRP Is Updating VLAN Membership on Distribution Switch C on page 1591
Verifying That MVRP Is Enabled on Access Switch A
Verify that MVRP is enabled on the switch.
Show the MVRP configuration:
user@Access-Switch-A> show mvrp
MVRP configuration
MVRP status
MVRP dynamic VLAN creation
MVRP timers (ms):
Interface Join
-------------- -----
all 200
xe-0/1/1.0 200
Interface Status
-------------- --------
all Disabled
xe-0/1/1.0 Enabled
The results show that MVRP is enabled on the trunk interface of Switch A and that the
default timers are used.
Verifying That MVRP Is Updating VLAN Membership on Access Switch A
Verify that MVRP is updating VLAN membership by displaying the Ethernet switching
interfaces and associated VLANs that are active on Switch A.
List Ethernet switching interfaces on the switch:
user@Access-Switch-A> show ethernet-switching interfaces
Interface State VLAN members
ge-0/0/1.0 up finance
ge-0/0/2.0 up lab
ge-0/0/3.0 up sales
xe-0/1/1.0 up finance
lab
MVRP has automatically added
because they are being advertised by access Switch B.
Verifying That MVRP Is Enabled on Access Switch B
Verify that MVRP is enabled on the switch.
Show the MVRP configuration:
user@Access-Switch-B> show mvrp
MVRP configuration
Chapter 64: Examples: Bridging and VLAN Configuration
: Enabled
: Enabled
Leave LeaveAll
-------- -----------
1000 10000
1000 10000
Registration Mode
-----------------
Normal
Normal
Tag Tagging
100 untagged
200 untagged
300 untagged
100 untagged
200 untagged
and as VLAN members on the trunk interface
finance lab
Blocking
unblocked
unblocked
unblocked
unblocked
unblocked
1589