This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>

Enterprise
Community Forums Switches
remove outer vlan-tag VLL...

remove outer vlan-tag VLL l2circuit

Created: Apr 5, 2017 09:46:14Latest reply: Sep 16, 2018 09:54:43 1123 2 0 0
  Rewarded Hi-coins： 0 (problem resolved)
display all floors #1

Hi,

 

On our S5320-32X-EI I need to remove an outer vlan for traffic we receive from one of our providers. There are two inner vlans, one needs to be forwarded in a VLL l2circuit and another vlan needs to terminate on a vlan interface on the switch. Anyone knows a working configuration for this?


Jackan


  • x
  • convention：

I have this problem too (0) Favorite(0) Share Report
Featured Answers
Martian_superman
Created Sep 16, 2018 09:54:43 Helpful(0) Helpful(0)

I have a solution, hope it can help.

1. remove the outer VLAN on the downstream switch, this is easy to implement on the downstream switch, just added the outer VLAN as untagged mode. so, the outer VLAN will be removed when the packets is sent out from the interface.

2. configure 2:1 VLAN mapping on switch, map the 2 inner VLAN to the first inner VLAN, the second inner VLAN is terminated.

you can have a try.
  • x
  • convention：
All Answers
user_2790689
user_2790689 Created Apr 5, 2017 09:59:17 Helpful(0) Helpful(0)

waiting for expert to help you
  • x
  • convention：
Martian_superman
Martian_superman Created Sep 16, 2018 09:54:43 Helpful(0) Helpful(0)

I have a solution, hope it can help.

1. remove the outer VLAN on the downstream switch, this is easy to implement on the downstream switch, just added the outer VLAN as untagged mode. so, the outer VLAN will be removed when the packets is sent out from the interface.

2. configure 2:1 VLAN mapping on switch, map the 2 inner VLAN to the first inner VLAN, the second inner VLAN is terminated.

you can have a try.
  • x
  • convention：
Back to list

Comment

Reply
Advanced
B Color Image Link Quote Code Smilies
You need to log in to reply to the post Login | Register

Notice Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:
  • Politically sensitive content
  • Content concerning pornography, gambling, and drug abuse
  • Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " Privacy."
If the attachment button is not available, update the Adobe Flash Player to the latest version!
Login and enjoy all the member benefits

Login and enjoy all the member benefits

Login
Huawei Website Support About Huawei Privacy Terms of Use
Huawei Enterprise Huawei Carrier Forum Training & Certification

Copyright © 2019 Huawei Technologies Co., Ltd. All rights reserved.

APP