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

Re: [Openvpn-users] MTU error on windows


  • Subject: Re: [Openvpn-users] MTU error on windows
  • From: info@xxxxxxxxx
  • Date: Mon, 12 Mar 2007 07:35:41 +0100

If anyone needs to know in the future.. I solved the issue below:

The problem was with the transparent proxy on port 80 on the client side. I
tried to connect the client through port 80. Now that is on port 443 it works
fine because the proxy is being bypassed.

Quoting info@xxxxxxxxx:

> Hi, 
> 
> I get the following message on a windows pc behind a caching server:
> Wed Mar 07 09:46:46 2007 us=665981 WARNING: Bad encapsulated packet length
> from
> peer (18516), which must be > 0 and <= 1576 -- please ensure that --tun-mtu
> or
> --link-mtu is equal on both peers -- this condition could also indicate a
> possible active attack on the TCP link -- [Attemping restart...]
> Wed Mar 07 09:46:46 2007 us=666040 Connection reset, restarting [0]
> Wed Mar 07 09:46:46 2007 us=666186 TCP/UDP: Closing socket
> 
> My config:
> Port is: 80  (remote port on NAT router which maps to 1194 on the server for
> TCP
> connection)
> 
> I do not have a http proxy between the client and the internet
> 
> Any help appreciated.
> 
> 



______________________
OpenVPN mailing lists
https://lists.sourceforge.net/lists/listinfo/openvpn-users