[OpenVPN home] [Date Prev] [Date Index] [Date Next]
[OpenVPN mailing lists] [Thread Prev] [Thread Index] [Thread Next]
Google
 
Web openvpn.net

Re: [Openvpn-users] Problems With UDP and Server Mode


  • Subject: Re: [Openvpn-users] Problems With UDP and Server Mode
  • From: Pavel Lisý <pali@xxxxxxxx>
  • Date: Tue, 01 Nov 2005 16:15:52 +0100

Jez Rogers pÃÅe v PÃ 28. 10. 2005 v 19:17 +0100:
> Weird problem using UDP with mode server on 2.0.2
> 
> Most of the time it works fine. Occasionally the client connection sees 
> incoming packets from the server on the same port number that the client 
> is trying to initiate a connection on. Needless to say the client 
> firewall takes exception to this.
> 
> Eventually it all falls over with
> 
> TLS Error: TLS key negotiation failed to occur within 60 seconds (check 
> your network connectivity) and restarts.
> 
> This behaviour persists even after both ends are stopped and started.
> It affects all clients.
> 
> Seems to be that once it's got it's knickers in a twist that's it. When 
> it's working, you can shut the client down and start it and the 
> tunnelled TCP connections don't even notice.
> 
> Switching to tcp-server and tcp-client always seems to work - but I 
> really want to use UDP.
> 
> Anyone have any ideas why this might be happening?
> 
I had the same problem long time, but I didn't find solution. I you will
be successful, please send your solution here.

Thanks

Pavel

-- 
Pavel Lisà <pali@xxxxxxxx>
T-MAPY spol. s r.o.


____________________________________________
Openvpn-users mailing list
Openvpn-users@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/openvpn-users