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Re: Napster and others...
- From: Michael Shields
- Date: Thu Mar 09 18:07:50 2000
In article <firstname.lastname@example.org>,
"Erik E. Fair" <email@example.com> wrote:
> Precis: they (developers, users) can modify the application to use
> spread-spectrum style port numbers that constantly change throughout
> the life of a session, which makes it effectively impossible to
> filter using existing technology.
Filtering such traffic is within the state of the art -- proxy
firewalls are not new. But agreed that your Cisco routers cannot