Re: Most Popular Hardware Firewalls?

Leythos wrote:
In article <46ktb3FbofbkU1@xxxxxxxxxxxxxx>, seppi@xxxxxxxxx says...
Leythos wrote:
In article <4404e582@xxxxxxxxxxxxxxx>, bumens@xxxxxxxxxxx says...
snertking <snertking@xxxxxxxxxxxxxxx> wrote:
You can filter tunneling on a good firewall.
No. This is impossible, already in theory.
Many firewalls see the difference between HTTP over port 80 and non-HTTP
traffic over port 80 (or any other port/service).
What part of "tunneling" didn't you understand?

What part of Tunneling don't you understand - it can't reach the
destination if it's not permitted.

So you want to deny access to Google?
And what about DNS?