IP Attack

How to insert an -IP- into firewall is given below :-

--------------------------------------------------------------------------------------------------------

Step 1)--

 first check which IP is hitting your site number of times by :-

netstat -ntu | awk '{print $5}' | cut -d: -f1 | sort | uniq -c | sort -n

-------------------------------------------------------------------------------------------------------
Step 2)--

 Then you can insert this IP into firewall by :-

apf - d  ip

to allow an ip ;

foist remove the entry from deny_hosts.rules using pico command & then execute.

apf  -a  ip

-------------------------------------------------------------------------------------------------------------