I am trying to configure a linux box to be a firewall / masqurading
machine for access to the internet through a cable modem. eth0 is the
external nic card (ip supplied by isp via dhcp), and eth1 is the
internal network (using the 192.168.1.0 class C group). These are
communicating properly.
I have the firewall configured as follows
echo "1" >/proc/sys/net/ipv4/ip_forward
# clear all rules and start fresh
/sbin/ipchains -F
/sbin/ipchains -A forward -s 192.168.1.0/24 -j MASQ
# this prevents ICQ Time out problems
/sbin/ipchains -M -S 7200 10 160
When I run the rc.firewall program, I get no errors. However, when I
list the ipchains (ipchains -L), all of the above rules are listed under
teh policy DENY, and I have NO access from a workstation (although I can
1-ping both the internal and external networks from the linux box, and
2- ping the linux box from any of the workstations)
Suggestions ??
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n:Brodie;Darcy
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adr:;;;;;;
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email;internet:[EMAIL PROTECTED]
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fn:Darcy Brodie
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