3 ms·
> Sometimes I suppose you could try that, and fall back on full data relaying when it doesn't work. Should save a lot of bandwidth. Of course, that might be a
by joelthelion 3y ago
> Sometimes
I suppose you could try that, and fall back on full data relaying when it doesn't work. Should save a lot of bandwidth.
Of course, that might be a lot of work to implement, not saying it's easy!
- bmgxyz 3y agoThis blog post[1] may interest you. As you suggested, the workflow seems to be: 1. Try various techniques that might trick the firewalls on both ends to let the connection through. This requires a relay for the initial negotiation only. 2. If (1) fails, then use a relay for everything. [1]: https://tailscale.com/blog/how-nat-traversal-works/ https://tailscale.com/blog/how-nat-traversal-works/