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21.1 Legacy Series / IPv6-only PPPoE
« on: March 29, 2021, 11:01:43 pm »
My Setup: The vigor 130 is used as a modem (I can confirm that the modem is working because in my current setup it is also acting as a modem.). I want to install opnsense behind the vigor 130 as a router.
The Problem/Story: For a long time I am trying to get ds-lite (ipv4 to ipv6 transition technology mostly used in Germany.)to work on opnsense. I know that it is not officially supported. However I have read that several people had success nonetheless. However for me it did not work. I already asked in the German Forum and the users there confirmed that in General my configuration for ds-lite is working. We broke it down to the issue that ipv6-only pppoe is not working probably. Therefore I am asking if anyone here has any idea what the problem is. The screenshots of the logs and the configuration can be found in the German post: https://forum.opnsense.org/index.php?topic=22286.0. I am going to try to get a packet capture of the pppoe connection attempt. However if someone has an idea, feel free to help. Any help is appreciated.
The Problem/Story: For a long time I am trying to get ds-lite (ipv4 to ipv6 transition technology mostly used in Germany.)to work on opnsense. I know that it is not officially supported. However I have read that several people had success nonetheless. However for me it did not work. I already asked in the German Forum and the users there confirmed that in General my configuration for ds-lite is working. We broke it down to the issue that ipv6-only pppoe is not working probably. Therefore I am asking if anyone here has any idea what the problem is. The screenshots of the logs and the configuration can be found in the German post: https://forum.opnsense.org/index.php?topic=22286.0. I am going to try to get a packet capture of the pppoe connection attempt. However if someone has an idea, feel free to help. Any help is appreciated.

