[ubuntu-in] UAC in Ibex - How to?

[Venkatesan Padmanabhan]

Hi all,
          I want to configure my system in such way that I want the one 
user (the one created during installation) to have a Static IP 
configuration(which has internet connection, as per our server setting). 
If logged on as any other user, i want the system to have a Dhcp 
configuration. Is this possible?

Or, can I deny internet access to all users except one root user by some 
other means?

Venkatesan Padmanabhan
venkatesanp89 at gmail.com