When trying to implement the IP-Masq stronger firewall-2.4 I have the following problem: loran:/home/clay # /etc/rc.d/rc.firewall-2.4 bash: /etc/rc.d/rc.firewall-2.4: bad interpreter: Permission denied I copied this directly from the IP-Masq HOWTO. The only changes I made was to accommodate my modem and eth0 NIC. Why do I get a "bad interpreter"? TIA Clayton Stapleton