Dear friends, I’m new to Syncthing and I use it on my Lan to sync my laptop with my desktop pc. Everything works great. When I am outside the lan and connect with my laptop to the internet, the files won’t sync. I need to came back to my LAN and then it sync.
What is the problem?
Thank you very much!
Ilan.
Usually, https://docs.syncthing.net/users/firewall.html#firewall-setup
(There’s also rather a lot of threads about this on this forum, searching for “disconnected” or “connect” will probably bring up a couple of discussions with helpful hints.)
Dear Jakov, Thank you for your answer. I have a upnp router and before I already did port forwarding manually. This also didn’t help.
That is the reason I ask this question.
Did you forward the same external port to the same internal port? Also, are you sure you forwarded the correct port?
I suggest you test your port forwarding works. Alternatively, syncthing should be able to connect via a relay, do you have them enabled?
Dear Audrius, I have DMZ also on my router. I tried to understand the relay thing and I’m a bit lost…
Well, if you have DMZ enabled then I don’t see the reasom for port forwarding, if which case it’s probably your firewall.
I have DMZ, I did port forwarding because I believed that something happened and also the router has UPnP. Where can I find information about the relay for humans like me? (not so technical)
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