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September 5th, 2005, 05:15 PM
#1
Rules For Firewalls, Or How To Ban A Continent
Couldn't find this posted, so here goes. Feel the power of banning a continent.
Rules For Firewalls
These rules are generated from RIPE LISTS, APNIC LISTS, LACNIC LISTS and ARIN LISTS.
Therefore IP address ranges of these countries [that] are not listed in mentioned LISTS cannot [be] list[ed] [in the rules] below.
As a consequence, note that [. . .] these lists cannot deny all IP-addresses of the above-mentioned countries.
But I think if use this, in almost cases, you can completely deny direct accesses from these countries.
These files are automatically updated around 6 p.m. GMT (7 p.m. CET, 2 a.m. HK/SIN) everyday.
[edited for sense -- Japanese site]
http://www.dayomon.net/fw/
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September 5th, 2005, 07:19 PM
#2
Interesting...
know any ways to ban a bump troll?
Windows 9x: n. A collection of 32 bit extensions and a graphical shell for a 16 bit patch to an 8 bit operating system originally coded for a 4 bit microprocessor. Written by a 2 bit company that can\'t stand 1 bit of competition.
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September 5th, 2005, 09:35 PM
#3
what do these lines mean?
iptables -A INPUT -i ppp0 -p all -s 58.14.0.0/15 -j DROP
iptables -A INPUT -i ppp0 -p all -s 58.16.0.0/16 -j DROP
iptables -A INPUT -i ppp0 -p all -s 58.17.0.0/17 -j DROP
iptables -A INPUT -i ppp0 -p all -s 58.17.128.0/17 -j DROP
i can identify the ip address and im assuming DROP is telling the system to drop the packet but aside from that im lost
Godsrock37
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September 6th, 2005, 02:02 PM
#4
-i is the interface, ppp0 means its a modem,
-p all means all protocols (tcp, udp)
-A is the chain, this means all packets coming into the machine
-s is the source ip address from which those packets come,
-j tells it waht to do if this rule is true (DROP,REJECT,ACCEPT)
check out 'man iptables' for more details.
kr5kernel
(kr5kernel at hotmail dot com)
Linux: Making Penguins Cool Since 1994.
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