Quoting Henrik Nordstrom <henrik@xxxxxxxxxxxxxxxxxxx>: > ons 2006-04-19 klockan 15:35 -0700 skrev jimmy@xxxxxxxxxxxxxxxxxxx: > > Then can we use Shorewall + squid to accomplish this task? > > Yes, Shorewall like most other firewall products can be instructed to > block all Internet access... > > If this is what you want to do is another question. You still have not > specified why you want to block access to other proxies.. > > Regards > Henrik > If he is with a school system in the US he probably has to filter all internet traffic for content to insure the kiddies dont stumble on something bad, or get stalked in a chat room. Henrick is right though, Im not sure there is a good way to do it with a transparent proxy. Ive been thinking about using a radius server or NTLM (I think) and making everyone have a username and password to get to the internet. But, that would be quite a nightmare to set up. If I was running Novell, Id use bordermanager and Novells transparent proxy, so everyone would have to login to a server in order to do anything network wise. Unfortunately I have Apples Computers, Windows Computer and Linux so I cant yet use Novell. Keep us posted on what you find out. Im sure Im not the only network admin at a school that is curious how to keep kids (and teachers) from Skirting around the Internet filter. ddh -- Dwayne Hottinger Network Administrator Harrisonburg City Public Schools
