Guus,
[tinc version 1.0.24]
Consider the case where you have the following setup
client - fw - server
The client and server successfully setup a tunnel and UDP communication starts
to happen. Then the client shuts up and the server only needs to send data to
the client if the remote tool accesses the client’s UI.
If the firewall times out the NAT UDP hole, the server has a problem: The UDP
tunnel has been marked as possible, but the UDP tunnel does no longer work
because the fw has timed out the UDP hole it punched.
PING/PONG packets are sent on the meta channel, so that is not a solution.
My suggestion is to remove the word ‘obsolete’ from the man page. And perhaps
reconsider what could be done about the above.
Nick Hibma
--
AnyWi Technologies BV
E: [email protected]
T: +31 (0)71 71 18 306
M: +31 (0)6 14433161
_______________________________________________
tinc mailing list
[email protected]
http://www.tinc-vpn.org/cgi-bin/mailman/listinfo/tinc
