Tag: Bash

quickly add ip address range in linux

Block all countries except the USA in iptables script

 Evilware  March 15, 2013  0 Comments on Block all countries except the USA in iptables script

Pulls all ISO country codes except for the US and populates iptables with ALL ranges in those countries automatically. Setup…

quickly add ip address range in linux

Bash Scirpt to Change ip

 Evilware  April 20, 2011  0 Comments on Bash Scirpt to Change ip

Here in the days of DHCP running on everything from cable modems to knock off cisco switches, what do you do when DHCP fails to assign an address to a large multi-user LAN?

Instead of having a stroke, you implement this script in Ubuntu to auto assign an ip address. As it was designed specifically for fact that the LTSP projects DHCP-3d can not assign multiple networks DHCP leases without physical adapters being present.