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Greg
@greg
dappnode networking question: - I can ssh into the local IP when connected to my home wifi - I can access my.dappnode when connected to external wifi with wireguard enabled - I cannot ssh into the local IP when connected to external wifi with wireguard enabled why? do i need to forward port 22? is that safe?
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Leeward Bound
@leewardbound
i don't use dappnode but it sounds like you need to ssh to the wg ip (or dappnode.local, not the local ip? the local ip should only work w/in your home wifi, wg (probably) has its own subnet and distinct ip address - try to ping dappnode.local (or dig cli) from external wifi to see what ip the dns name is resolving to
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Greg
@greg
uh oh, too many big words coming out lol - I ping dappnode.local from home wifi and it returns data - I ping dappnode.local from mobile hotspot with Wireguard enabled and get Unknown host I guess I would have expected the 2nd to also return data but maybe I'm missing something?
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Greg
@greg
oh sorry maybe this makes sense. if I ping my.dappnode from mobile hotspot with Wireguard enabled it resolves does this mean it just comes down to port? for some reason I thought port forwarding didn't really matter with wireguard but now that seems wrong?
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pugson
@pugson
iβm guessing the issue here is your mobile data ISP is using IPv6 and your wireguard only works with IPv4. you need a full tunnel to your home network (tailscale exit node)
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