pfSense mangling packets?
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@johnpoz Its this pop-up in the bottom left I'm referring to:
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Try opening the Firefox debug console and looking at the network connections/timing while doing that.
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@stephenw10 Here is the entire log:
As you can see the result is missing css
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It looks like you have a an adblocker and it's blocking the css file along with all the actual ads.
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@stephenw10 hmmm thats weird. I'm gonna ask the VPN provider because I definitely don't have one
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@stephenw10 I've asked the VPN provider and waiting for an answer but I don't think that will be the problem since im using google dns and the same issues happens if I use another Wireguard VPN. I'm guessing its some kind of wireguard problem
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@Tueem
Do you have IPv6 enabled and working? -
@w0w no I don't
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@Tueem I just confirmed, it's definitely not the VPNs fault. I booted up a quick instance of OpenWrt and there having my server routed through the VPN works fine.
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@Tueem
Interesting. I have similar issues with the same addresses 13.x.x.x and pfSense when I use a specific PPPoE connection, but the problem only arises when I use IPv6, which I also obtain via DHCP. Interestingly, everything works fine without pfSense in the loop. There must be something in pfSense itself, and in my case, IPv6 is just the trigger. -
Hmm, but you're not actually using IPv6 to reach it? And also over Wireguard?
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I just wanted to throw in, that OpenVPN also works fine so I'm 99% sure there is something wrong with the wireguard plugin.
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@stephenw10
No wireguard in my case. Now I use PPPoE only for IPv4 and HE GIF for the IPv6 testing and fallback. No problem with 13.x.x.x based sites currently, but I did not tested all of them.
I honestly don't understand what the relation to IPv6 is at all if packet capture shows that the connection is going through the IPv4 stack. I would be sure that it's some configuration error either from the provider's side or somewhere else on my end, but in fact, everything works directly, without pfSense.
