On Thursday 16 August 2007 19:25, Matthew J. Roth wrote: > Mike -- EMAIL IGNORED wrote: > > I have heard that because I am using forwarding in > > iptables, it is necessary to do: > > echo 1 > /proc/sys/net/ipv4/ip_forward > > on startup. I have a vague memory that there is > > a good place to put such commands, rather than > > writing a startup script just for this line. > > Any suggestions? > Better to put it in /etc/sysctl.conf # Kernel sysctl configuration file for Red Hat Linux # # For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and # sysctl.conf(5) for more details. # Controls IP packet forwarding net.ipv4.ip_forward = 1 This is the config file for kernel parameters Tony