Re: Blocking internet radio and streaming audio.

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 28 Jun 2002 16:15:08 -0700

There is no way to "stop all audio traffic" unless you can say for certain
that all web sites and streaming media sites will adhere to the standard
conventions for delivery of digital audio; they don't.
You can disable (just not allow) the standard streaming protocols and deny
those types in Site and Content rules, but it's only a "finger in the dike".

Jim Harrison
MCP(NT4, W2K), A+, Network+, PCG
http://isaserver.org/authors/harrison/
Read the books!
----- Original Message -----
From: <jonlists@xxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Friday, June 28, 2002 6:39 AM
Subject: [isalist] Re: Blocking internet radio and streaming audio.


http://www.ISAserver.org



I'd take it that since no one has replied..... there really aren't great
ways of doing this and at the same time allowing other protocols.... in
other words, a lot of the audio streaming can be done through port 80, so I
don't know if there are any ways of stopping it other than using something
at the packet level like packeteer.

Jon Johnston
Creative Business Solutions
IBM, Lotus, Microsoft Consultants
http://www.cbsol.com
952-544-1108



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What is the best way to stop all audio traffic?

Thanks,
Dan

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