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On Wednesday 04 October 2006 14:05, Bruno Cruvelier wrote: > I have a VPN connection with a Windows client (XP and OpenVPN Gui) and a > Linux server (Debian). > It works great but sometimes, when I try to get a file (> 1MB) from the > distant network, I lost the connection. The strange things is that the > connection is still alive for OpenVPN Gui (green computer icon on the > tasks bar) but I can't go anywhere on the distant network (ping, file > sharing, http...). The logs doesn't show anything anormal because it's > still connected for him. > > Did one of you already get this kind of error ? Sounds like MTU/fragmentation problems. Do you drop packet fragments at your firewall? Read about the "fragment" and "mssfix" options. Also look at your network traffic (ethereal/wireshark on Debian, Packetyzer on Windows) and look for retransmissions. Does it work better if you lower the MTU? Can you ping/traceroute/mtr through the tunnel when the problem occurs? Christoph ______________________ OpenVPN mailing lists https://lists.sourceforge.net/lists/listinfo/openvpn-users Warning: require_once(../../../archive_common.php) [function.require-once]: failed to open stream: No such file or directory in /home/openvpn/domains/openvpn.net/public_html/archive/openvpn-users/2006-10/msg00034.html on line 195 Fatal error: require_once() [function.require]: Failed opening required '../../../archive_common.php' (include_path='/usr/local/lib/php') in /home/openvpn/domains/openvpn.net/public_html/archive/openvpn-users/2006-10/msg00034.html on line 195 |