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jar <jar@xxxxxxx> said: > Hello > > The link-mtu parameter is 1472 in both ends. Why the mss value > in syn,ack reply paket is 1369? What is the difference 1391-1369=22 ? > > Linux ---> Xp > syn mss=1391 syn,ack mss=1369 > > Xp ---> Linux > syn mss=1391 ack,syn mss=1369 > > The the openvpn version is 1.50 in both ends. The difference between link-mtu and the MSS value in SYN/ACK packets represents the sum of the packet encapsulation overhead due to encryption plus the IP header size. James ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ Openvpn-users mailing list Openvpn-users@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/openvpn-users |