--- Hendrik Sattler <[EMAIL PROTECTED]> ha scritto: > Am Mittwoch 03 Januar 2007 09:53 schrieb Antonio Laterza: > > :( ). If I choose the kernel 2.6.18 X is OK but I am > not > > > > able to reache many sites. I can navigate very few > sites > > example: www.google.com and www.mozilla.org. Using > ethereal > > seems that the HTTP request go out (i.e. GET / ....) > but > > the ACK packet does not ask the next packet number .... > in > > other words seems that the GET request never reched the > > final site. > > TCP windows scaling comes to mind: > http://lwn.net/Articles/92727/ > > HS Wow!!! Best regards Hendrik!!! Most probabily the provider's router is buggy but it solved the problem. The solution was that reported by article pointed by you:
In the mean time, anybody running a current kernel who is having trouble connecting to a needed site can work around the problem with a command like: echo 0 > /proc/sys/net/ipv4/tcp_default_win_scale or by adding a line like: net.ipv4.tcp_default_win_scale = 0 to /etc/sysctl.conf. ------------------------------------ anlater http://studioinglaterza.blogspot.com/ ------------------------------------ __________________________________________________ Do You Yahoo!? Poco spazio e tanto spam? Yahoo! Mail ti protegge dallo spam e ti da tanto spazio gratuito per i tuoi file e i messaggi http://mail.yahoo.it -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]