When a TCP connection is established, TCP SYN packets are exchanged.
Blocking SYN packets is the same as blocking all TCP traffic.
Andreas Braathen wrote:
I tried it, but it did not change anything. Squid still sends SYN packets to
establish state with destination.
Any other suggestions?
edit /etc/sysctl.conf
change net.ipv4.tcp_syncookies=1 to net.ipv4.tcp_syncookies=0 and
reboot. dont forget to remove the # from the beginning of the line.
On Sat, Apr 23, 2011 at 5:39 PM, Andreas Braathen
<[email protected]> wrote:
Squid is sending SYN packets to destination when receiving GET request from
internals hosts. I want Squid to forward the GET request. How is this possible?
