IPTables Question
CodeHeads
will.w at code-heads.com
Sun Oct 30 15:20:19 UTC 2005
Hello all,
I have a question on IPtables:
The following is for a LAN based IP address:
iptables -A FORWARD -p tcp -s 192.168.1.0/24 -i eth0 -j DROP
iptables -A FORWARD -p udp -s 192.168.1.0/24 -i eth0 -j DROP
Can this be used for WAN IP's?? Something like this:
iptables -A FORWARD -p tcp -s 68.68.68.68 -i eth0 -j DROP
iptables -A FORWARD -p udp -s 68.68.68.68 -i eth0 -j DROP
And also can wild cards be used?
iptables -A FORWARD -p tcp -s 68.* -i eth0 -j DROP
iptables -A FORWARD -p udp -s 68.* -i eth0 -j DROP
Thanks in advance,
~WILL~
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