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[1.1.87][switch] Can't join multiplayer game
Posted: Fri Jul 28, 2023 12:12 pm
by koypl
When i try to join someone there will show up "could not establish network communication with server" and
when i try to host game show up "failed to determine external ip address"
Re: [1.1.87][switch] Can't join multiplayer game
Posted: Fri Jul 28, 2023 1:40 pm
by Twinsen
Unfortunately since multiplayer is peer to peer you might have problems connecting to some players depending on you ISP.
Try forwarding port 34197 in your router.
https://wiki.factorio.com/Multiplayer
Re: [1.1.87][switch] Can't join multiplayer game
Posted: Fri Jul 28, 2023 2:38 pm
by koypl
I don't know how to do it bcuz none of tutorials show on my router
Re: [1.1.87][switch] Can't join multiplayer game
Posted: Fri Jul 28, 2023 4:38 pm
by Twinsen
Name: Factorio
Protocol: TCP+UDP (or UDP)
WAN Host IP Address: 0.0.0.0 ~ 255.255.255.255 (or your external IP address shown on
https://whatismyipaddress.com/ for example)
LAN Host: The IP address of your Nintendo Switch, shown in System Setting -> Internet -> IP address
WAN Port: 34197 ~ 34197
LAN Host Port: 34197 ~ 34197
Re: [1.1.87][switch] Can't join multiplayer game
Posted: Fri Jul 28, 2023 5:24 pm
by koypl
thx i solve my problem