Hi,
I work for an IT company and I have been assigned the task of handling the
Gauntlet Firewall. I setup a test lab which included 3 computers one as the
firewall and the other two as two different networks. Working in this setup
does not allow you to really work extensively and learn about the firewall.
We already have a company firewall (Gauntlet) in place. Our company
firewall has been configured with the default settings when it comes to the
policies & proxies. It would be great if I could connect my test lab
firewall to the company firewall.
The company scenior is as follows,
We have an internal Exchange Server. MS Proxy behind the firewall for
caching purposes. A WebServer & DNS (on the same machine) is on the outside.
We do not have a internal DNS server and the firewall has an caching DNS
installed.
Following is what I would like to know,
Can I have cascading firewalls?
Why is a caching DNS required at the firewall?
Could you specify some reading material that would be helpful?
Is there any software that could be used to test the firewall, some hacking
software for example?
Thanking you,
Regard,
Namal
-
[To unsubscribe, send mail to [EMAIL PROTECTED] with
"unsubscribe firewalls" in the body of the message.]
