I did a minimal install of 7.2 on a machine to act as a router and
firwall and router. I used up2date and have everything current so the
internet connection works. I can ping the isp dns ipaddress from both
linux and windows computers but I can not use internet explorer or
netscape to view websites neither can find the server. Also fetchmail
gives a DNS error message about not finding pop.earthlink.net. I have
the nameserver in the /etc/resolv.conf files. I have forwarding turned
on and this is my ipchains file on the firewall.
# Firewall configuration written by lokkit
# Manual customization of this file is not recommended.
# Note: ifup-post will punch the current nameservers through the
# firewall; such entries will *not* be listed here.
:input ACCEPT
:forward ACCEPT
:output ACCEPT
-A input -s 0/0 -d 0/0 -i lo -j ACCEPT
-A input -s 207.69.188.185 53 -d 0/0 -p udp -j ACCEPT
-A input -s 207.69.188.186 53 -d 0/0 -p udp -j ACCEPT
-A input -s 207.69.188.187 53 -d 0/0 -p udp -j ACCEPT
-A input -s 0/0 -d 0/0 -p tcp -y -j REJECT
-A input -s 0/0 -d 0/0 -p udp -j REJECT
#enable simple IP forwarding and Masqurading
-P forward DENY
-A forward -i ppp0 -s 192.168.1.1/32 -j MASQ
-A forward -i ppp0 -s 192.168.1.2/32 -j MASQ
-A forward -i ppp0 -s 192.168.1.6/32 -j MASQ
-A forward -i ppp0 -s 192.168.1.8/32 -j MASQ
-A forward -i ppp0 -s 192.168.1.9/32 -j MASQ
Does anyone have any idea what I need to do to get this setup to work?
Thanks
Linda Hanigan
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