strange problem. I have a raspberrypi as vpn gateway. I have a reolink cctv. It emails me when motion. If i use openvpn, it works fine. If i use wireguard, it does not work. If i connect (lemmy.world)
from Jayjo@mastodon.social to selfhosted@lemmy.world on 25 Mar 2024 21:15
https://mastodon.social/users/Jayjo/statuses/112158395952682091

@selfhosted strange problem. I have a raspberrypi as vpn gateway. I have a reolink cctv. It emails me when motion. If i use openvpn, it works fine. If i use wireguard, it does not work. If i connect to the vpn gateway on my laptop, openvpn and wg forward the laptop traffic fine. The openvpn and wg is connects to the same commerical vpn service.

#selfhosted

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b1g_bake@sh.itjust.works on 25 Mar 2024 21:41 next collapse

Maybe DNS or something in the WG config?

AtariDump@lemmy.world on 26 Mar 2024 23:27 next collapse

Are you using FQDNs (Full Qualified Domain Names)? WireGuard doesn’t resolve FQDNs.

Jayjo@mastodon.social on 27 Mar 2024 21:43 collapse

@AtariDump did a tcpdump, and dns is working, have self hosted pihole. It is really strange.

AtariDump@lemmy.world on 28 Mar 2024 02:36 next collapse

So the Pi connects to a commercial VPN?

Jayjo@mastodon.social on 01 Apr 2024 16:00 collapse

@AtariDump yeah. I cam use openvpn or wireguard, would like to use wireguard as a lot faster

AtariDump@lemmy.world on 02 Apr 2024 23:19 collapse

Try taking pieces out until you narrow down the issue.

IE: bring a WG tunnel up direct between your phone and home without the commercial VPN. Keep adding layers back in until something breaks.