Messages

1

20.7 Production Series / Re: PPPoE ipv6 weirdness at boot?

« on: November 24, 2020, 12:18:06 pm »

Do you still have this issue?
I experience something similar. When my VDSL connection lose sync and resyncs, then pppoE comes up with IPv4 only. I manually need to reload pppoE to get IPv6 back up.

2

20.7 Production Series / Re: Interfaces lose IPv6 after DSL reconnect

« on: November 24, 2020, 12:10:33 pm »

Am I the only one having this problem?
I still lose all IPv6 connectivity after automatic pppoE reconnect. I manually need to reload ppPoE to get IPv6 connectivity back. Any hint? Is that a timing issue maybe?

I found this thread to be similar:
https://forum.opnsense.org/index.php?topic=18413.0

3

German - Deutsch / Re: Magenta TV & IGMP proxy

« on: November 03, 2020, 08:03:30 pm »

Ja, läuft problemlos. IGMPproxy ist aber vorraussetzung.

4

Sensei / Re: Sensei always switches back to bypass mode?

« on: November 02, 2020, 06:48:43 pm »

done

5

Sensei / Sensei always switches back to bypass mode?

« on: November 01, 2020, 09:02:43 pm »

I am currently testing Sensei on my system and realized that it often switches back to bypass mode automatically.
Why is that?
My VDSL connection is a bit unstable which leads to frequently changing IPv6 addresses on my LAN interfaces. Could that be a reason?
thanks! Till

6

20.7 Production Series / Interfaces lose IPv6 after DSL reconnect

« on: October 28, 2020, 08:52:02 am »

Scenario:
Vigor 165 modem mode
OPNsense runs pppoe on WAN and tags VLAN 7 (Deutsche Telekom)

I am currently having the problem that my VDSL is a bit flaky and loses sync at least twice a day and rebuilds the DSL connection.
When that happens, all my interfaces lose their IPv6 address (all configured to track WAN if).
This can be solved by manually navigating to Interfaces->overview->WAN and hit the "reload" button.

Is that a known issue?

thanks! Till

7

20.7 Production Series / Re: radvd stops announcing IPv6 prefix after a while (radvd freeze?)

« on: October 23, 2020, 12:07:19 pm »

thank you. Worked like a charm!

8

20.7 Production Series / Re: radvd stops announcing IPv6 prefix after a while (radvd freeze?)

« on: October 23, 2020, 11:23:19 am »

Maybe a newbie question, but how would I set up a cronjob to restart radvd hourly from the UI?
I navigated to System/Settings/Cron but it seems to have only a list of predefined commands and doesn't allow custom commands. Or did I miss anything here?

thanks, Till

9

20.7 Production Series / Ubbound ACLs after IPv6 prefix change

« on: October 14, 2020, 03:46:04 pm »

I found this in the archive:
https://forum.opnsense.org/index.php?topic=13196.msg72076#msg72076
I have the same problem with current version. Once IPv6 prefix changes, unbound refuses my queries.
Should OPNsense automatically restart unbound after prefix change? Is this a bug or a feature?

thanks! Till

10

20.7 Production Series / Re: How to use own IPv6 DNS server with a track LAN interface?

« on: September 17, 2020, 12:20:48 pm »

This (the link local address) only works if pihole is within the same VLAN.
There is another thread covering this topic somewhere which covers the challenge of having this setup configured with multiple VLANs. I never got that running stable. I have shut off pihole for now and replaced it with NextDNS.
I may pick the topic up again later.

11

General Discussion / Re: Potential 20.7 FreeBSD 12 regression with ICMPv6 - Sensei? [FIXED]

« on: September 11, 2020, 02:39:25 pm »

Just trying to get some IPv6 ICMP stuff fixed and found this thread.
Do I need to apply these rules manually? So OPNsense doesn't accept IPv6 ICMP traffic by default then?
How can I specify codes?
For example ICMPv6 - Time Exceeded (Type 3) - Code 0 only
-> I can select "time exceeded" but how do I limit it to code?

thanks!

12

German - Deutsch / Re: Umzug der OPNsense auf neue HW - Kein Zugriff nach Backupeinspielung

« on: September 07, 2020, 01:47:32 pm »

Sicher das sie Interface names kompatibel sind? Ich hab sowas schon mal gemacht, musste aber vorher im config Backup die Interface names anpassen bevor ich es einspiele.

13

German - Deutsch / Re: PPPoE vs. Internet Verbindung über Modem im Routermodus

« on: September 02, 2020, 04:06:15 pm »

Ein paar Gedanken dazu:

Ich habe das gleiche Setup.
Ich terminiere PPoE auf der OPNsense, primär weil ich kein doppeltes NAT wollte.
Performance dürfte man keinen Unterschied spüren.
Läuft soweit ganz gut. Allerdings bricht mir alle paar Tage die Verbindung weg und baut sich neu auf. Ob das am PPPoE oder am DSL liegt weis ich nicht.
Es gibt noch das VLAN zu beachten wenn es Deutsche Telekom ist. Das kannst du entweder auf dem modem oder auf der firewall taggen. Ist reine Geschmacksache.

14

20.7 Production Series / Re: Compatible plugins?

« on: August 29, 2020, 01:29:42 pm »

That’s good info. Thanks!

15

20.7 Production Series / Re: Compatible plugins?

« on: August 29, 2020, 11:12:09 am »

Thanks! This does not cover 3rd party plugins though.
It seems I need to check each one individually then.
So far I identified os-maltrail & os-unbound-plus as not yet being available.

-Till