On 1/23/06, bernd
On Monday 23 January 2006 13:41, Sunny wrote:
On 1/23/06, bernd
wrote: How do I block a user from the use of the internet, and still allow use of internal network?
Bernd
Allow access to the Internet to be only trough authenticated proxy server. No authentication - no Internet.
How?
All machines use a router to access internet, right? On that router, install proxy server (squid as an example), and configure the router not to allow any routing. All machines/users have to use this proxy server to browse. And the proxy will ask for authentication before allowing access. So, the users which are granted credentials for the proxy, will have internet access. This solution is OK for browsing and ftp. If you need to control more protocols, etc., maybe a better solution will be SOCKS server, not proxy. -- -- Svetoslav Milenov (Sunny)