Hi, here's my problem : I'm having a machine that connect to our server on a DNATed machine (behind our firewall). We are able to establish a first connection (eg. using telnet).
If I remove the power of the cellular modem and try again to connect to the same ip/port, i'm not able to connect. I know that the modem still get the same IP when I reconnect to the towers. I am able to establish a connection again if I drop the still established connection on the server side. I monitored the firewall on the designated port to see what's going on and I see that the connection packet reach the firewall but it doesn't get transfered on the server (using DNAT). I use iptable 1.4.0, shorewall 3.4.8 and kernel vanilla 2.6.25.14 Thank's -- Pascal Poudrier, CISSP ---------------------------------------------------------------- Messages de confidentialité Ce courriel (de même que les fichiers joints) est strictement réservé à l'usage de la personne ou de l'entité à qui il est adressé et peut contenir de l'information privilégiée et confidentielle. Toute divulgation, distribution ou copie de ce courriel est strictement prohibée. Si vous avez reçu ce courriel par erreur, veuillez nous en aviser sur-le-champ, détruire toutes les copies et le supprimer de votre système informatique. Merci. Confidentiality Notice This communication (including any files transmitted with it) is intended solely for the person or entity to whom it is addressed, and may contain confidential or privileged information. The disclosure, distribution or copying of this message is strictly forbidden. Should you have received this communication in error, kindly contact the sender promptly, destroy any copies and delete this message from your computer system. Thank you.. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
