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English Forums => Virtual private networks => Topic started by: benoit.lorand on November 29, 2020, 03:00:57 PM

Title: I need to bridge 2 vlan interfaces
Post by: benoit.lorand on November 29, 2020, 03:00:57 PM
Hi everybody,

I need to bridge 2 vlan interfaces for my TV work.

My ISP have two devices. One is firewall and other is the TV player. My opnSense is between them. Where my computers have internet without tagging any packets, my tv player need to communicate with the firewall throught the vlan id 100. So i have setup the vlan id 100 on my WAN and LAN interfaces but i need to bridge them without bridge other VLAN.

Is opnsense able to do this ? in GUI or in CLI ?

Best regards,
Benoit
Title: Re: I need to bridge 2 vlan interfaces
Post by: bartjsmit on November 29, 2020, 05:25:20 PM
Have a look at the docs: https://docs.opnsense.org/manual/how-tos/transparent_bridge.html

Bart...
Title: Re: I need to bridge 2 vlan interfaces
Post by: mimugmail on November 30, 2020, 06:11:40 AM
If I remeber correct it's mit possible to Bridge only a couple of vlans in two ports
Title: Re: I need to bridge 2 vlan interfaces
Post by: bartjsmit on November 30, 2020, 08:10:51 AM
Quote from: mimugmail on November 30, 2020, 06:11:40 AM
If I remeber correct it's mit possible to Bridge only a couple of vlans in two ports

In that case, set the VLAN's on the switch as untagged ports for the LAN and WAN interfaces of OPNsense.

Bart...
Title: Re: I need to bridge 2 vlan interfaces
Post by: benoit.lorand on December 18, 2020, 08:30:35 PM
It's not what i want to do. I just want to bridge em3.100 and em2.100. But it's not possible.

If i bridge em3 and em2 and after that apply vlan on bridge. i couldn't separate my lan from my wan anymore...
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