Hi, On Sun, Feb 28, 2016 at 02:24:06PM +0000, ????????? wrote: > it seems that not the mtu of the tun setting is smaller, some network > device in my network have lower mtu which drops packets, so I have lowered > the mssfix, which seems have fixed the problem, that's why I have the > question since I am using the TCP mode.
If you lose packets in TCP mode, something is very very wrong with your network. TCP segments larger than a link MTU should always lead to ICMP unreachables, and TCP sending smaller segments. (Or, the *outside* TCP MSS should be adjusted by the network components in question to never hit that situation). gert -- USENET is *not* the non-clickable part of WWW! //www.muc.de/~gert/ Gert Doering - Munich, Germany g...@greenie.muc.de fax: +49-89-35655025 g...@net.informatik.tu-muenchen.de ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 _______________________________________________ Openvpn-users mailing list Openvpn-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openvpn-users