Installing DNS on rule host and write script for it -- 4

Hi, You have to download vpn and then connect to my url then there will be a prompt in which you have to enter my id and password. Then, open putty and connect to our rulehost. Once your basic plan has been considered, you will now be required to build your DNS dynamic update system. This will involve configuring and deploying BIND on your (highest or middle)-numbered RULE host along with Apache and any scripts you develop. Depending upon which scripting language you choose to use, you may need to install and configure your system with other software via the ports tree.