Boost socket performance on Linux

Four ways to speed up your network applications >> http://www.ibm.com/developerworks/linux/library/l-hisock.html

mike@crunschidual:~$ sudo bash
[sudo] password for mike:
root@crunschidual:~# cat /proc/sys/net/ipv4/ip_forward
0
root@crunschidual:~# echo "1" > /proc/sys/net/ipv4/ip_forward
root@crunschidual:~#
root@crunschidual:~# cat /proc/sys/net/ipv4/ip_forward
1
root@crunschidual:~#