Shell Script to start DLink PCL wireless lan card 520 / 510
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#!/bin/sh # Script to start DLink PCL wireless lan card 520 # ---------------------------------------------------------------- # Copyright (c) 2006 nixCraft <http://cyberciti.biz/fb/> # This script is licensed under GNU GPL version 2.0 or above # ------------------------------------------------------------------------- # This script is part of nixCraft shell script collection (NSSC) # Visit http://bash.cyberciti.biz/ for more information. # See url for more info: # http://www.cyberciti.biz/tips/linux-install-and-configure-dlink-dwl-g-520-wireless-lan-pci-card.html # ------------------------------------------------------------------------- # assing values # use 'iwlist ra0 scanning' command to get values SSID=nixcraft TYPE=Managed CHANNEL=6 KEY="your-key" INET=ra0 IWC="/sbin/iwconfig" # ok config ra0 $IWC $INET essid $SSID $IWC $INET mode $TYPE $IWC $INET channel $CHANNEL $IWC $INET key $KEY # firewall iptables -F iptables -X iptables -t nat -F iptables -t nat -X iptables -t mangle -F iptables -t mangle -X modprobe ip_conntrack modprobe ip_conntrack_ftp # Setting default filter policy iptables -P INPUT DROP iptables -P OUTPUT ACCEPT # Unlimited access to loop back iptables -A INPUT -i lo -j ACCEPT iptables -A OUTPUT -o lo -j ACCEPT # Allow UDP, DNS and Passive FTP iptables -A INPUT -i $INET -m state --state ESTABLISHED,RELATED -j ACCEPT #allow bittorent incomming client request :) iptables -A INPUT -p tcp --destination-port 6881:6882 -j ACCEPT #Uncomment below to allow sshd incoming client request #iptables -A INPUT -p tcp --destination-port 22 -j ACCEPT # DROP everything and Log it iptables -A INPUT -j LOG iptables -A INPUT -j DROP
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Tags: channel 6, client request, default filter, destination port, drop shell, essid, firewall iptables, inet mode, iwc, iwconfig command, managed wireless, mangle, mode type, passive ftp, pci card, port 22, port 6881, script collection, shell script, ssid, wireless lan card ~ Last updated on: April 10, 2008
