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by WirelessGigabit 1043 days ago
Tailscale uses STUN. No need for me to map ports. https://tailscale.com/kb/1082/firewall-ports/
1 comments
klabb3 1043 days ago
Yeah they use several techniques but it includes UPnP if available.

> $ tailscale netcheck

> […] * PortMapping: UPnP

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