With a static ip address you can access your computer over the internet from anywhere in the world using noip.com. No-IP Dynamic DNS Client keeps your dynamic ip information up to date in order to make your connection active.
Following tutorial is about installation of no-ip dns update client on centos 6.3
Before going to Install make sure you already registered on noip.com and have a valid Account.
In case you are not then visit http://noip.com and register your new account.
Create a directory on ‘/’ (root) named download and navigate to this directory.
Download noip-duc-linux compressed file.
Uncompress the file and move into the extracted directory
tar -xzvf noip-duc-linux.tar.gz
Run ‘make’ command
Note : If you are missing ‘make’ just run
yum install make gcc -y
1- Enter your email address for login and put account password.
2- Enter the update interval time ‘1’ minute or whatever you want.
3- Do you wish to run something at successful update? [N] (y/N) “Press ‘N’ ” Here
Add noip client in ‘/etc/rc.local’ in order to run on startup.
echo /user/local/bin/noip2 >> /etc/rc.local
That’s it. :)