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VPLS service creation failure

Publication Date:  2018-02-20 Views:  176 Downloads:  0

Issue Description

Customer X was using OptiX OSN 580 (V100R007) & OptiX OSN 550 (V100R007) through U2000 (V200R014C60SPC200).

They tried to create VPLS service between the two NEs, but the operation failed.


Handling Process


1.       Change the license mode of UNITEDMGR subsystem from 0 to 1.


·       Step 1: login in the Maintenance Suite and click on the tab Tools > Config Manager:

·       Step2: Search the Subsystem UNITEDMGR > Config_Name: LICENSE_MODE and change the 0 vale at 1 value:

·       Step3: When you finish the last step, you need login to System Monitor and restart the service UniteUtilDM. Note: for this step is mandatory logout all the client approx. 5 minutes.

·       Step4: After service was started, you can login in the U2000 client and you can create the VPLS services.

 Same problem still exists

2.       Assure that global attributes of VPLS services are configured correctly.


1.       In the NE Explorer of the desired NE, choose Configuration > Packet Configuration > VPLS Management from the Function Tree.

2.       Set TPID(PW S-TAG) and VUNI Number.

3.       Click Apply.


Same problem still exists

Change the MAC learning to SVL.

Root Cause

The MAC address learning was not configured correctly.


The problem was successfully solved after the MAC learning to SVL.