Hi,

Does anyone know how I can block, via my firewall, any internet or web based
radio?
People in my network are used to connect with Media Player and other ways to
Internet based radio stations and use a great deal of bandwidth.
I would like to block radio traffic.

Thanks,

Roy.

Re: Block Web radio by Lanwench

Lanwench
Wed Aug 04 09:44:18 CDT 2004

One way to stop a lot of it is to allow only ports 80 and 443 outbound from
all but your server's LAN IP ....in your firewall.

Roy wrote:
> Hi,
>
> Does anyone know how I can block, via my firewall, any internet or
> web based radio?
> People in my network are used to connect with Media Player and other
> ways to Internet based radio stations and use a great deal of
> bandwidth. I would like to block radio traffic.
>
> Thanks,
>
> Roy.



RE: Block Web radio by stevedod

stevedod
Wed Aug 04 12:00:31 CDT 2004

I would only allow outbound/inbound ports that are necessary for your
business to function. A network monitor or sniffer program can also help to
determine other problems that may be using bandwidth.

hth

Steve Dodson - [MSFT]
MCSE, CISSP
PSS Security

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>References: <#Z$dPrieEHA.3928@TK2MSFTNGP11.phx.gbl>
>Subject: Block Web radio
>Date: Wed, 4 Aug 2004 08:17:24 -0700
>Lines: 24
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>X-Tomcat-NG: microsoft.public.security
>
>you could start firing employees that use it....I'm sure
>word will get around quick as for why thier co-workers
>were fired. I bet you will then see a 100% decrease in
>web radio after that :)
>
>>-----Original Message-----
>>Hi,
>>
>>Does anyone know how I can block, via my firewall, any
>internet or web based
>>radio?
>>People in my network are used to connect with Media
>Player and other ways to
>>Internet based radio stations and use a great deal of
>bandwidth.
>>I would like to block radio traffic.
>>
>>Thanks,
>>
>>Roy.
>>
>>
>>.
>>
>


Re: Block Web radio by Roy

Roy
Wed Aug 04 19:24:52 CDT 2004

Where can I get such a sniffer?
Do these programs come free?


"Steve Dodson [MSFT]" <stevedod@online.microsoft.com> wrote in message
news:MqZF$RkeEHA.4036@cpmsftngxa06.phx.gbl...
> I would only allow outbound/inbound ports that are necessary for your
> business to function. A network monitor or sniffer program can also help
to
> determine other problems that may be using bandwidth.
>
> hth
>
> Steve Dodson - [MSFT]
> MCSE, CISSP
> PSS Security
>
> --
>
> This posting is provided "AS IS" with no warranties, and confers no
rights.
> Use of included script samples are subject to the terms specified at
> http://www.microsoft.com/info/cpyright.htm
>
> Note: For the benefit of the community-at-large, all responses to this
> message are best directed to the newsgroup/thread from which they
> originated.
> --------------------
> >Content-Class: urn:content-classes:message
> >From: "anonymous" <anonymous@discussions.microsoft.com>
> >Sender: "anonymous" <anonymous@discussions.microsoft.com>
> >References: <#Z$dPrieEHA.3928@TK2MSFTNGP11.phx.gbl>
> >Subject: Block Web radio
> >Date: Wed, 4 Aug 2004 08:17:24 -0700
> >Lines: 24
> >Message-ID: <c50701c47a36$256f72a0$a501280a@phx.gbl>
> >MIME-Version: 1.0
> >Content-Type: text/plain;
> > charset="iso-8859-1"
> >Content-Transfer-Encoding: 7bit
> >X-Newsreader: Microsoft CDO for Windows 2000
> >Thread-Index: AcR6NiVvrPrA4P10TGeDHHzIX5PrKA==
> >X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4910.0300
> >Newsgroups: microsoft.public.security
> >NNTP-Posting-Host: tk2msftngxa13.phx.gbl 10.40.1.165
> >Path: cpmsftngxa06.phx.gbl!TK2MSFTNGXA03.phx.gbl
> >Xref: cpmsftngxa06.phx.gbl microsoft.public.security:60562
> >X-Tomcat-NG: microsoft.public.security
> >
> >you could start firing employees that use it....I'm sure
> >word will get around quick as for why thier co-workers
> >were fired. I bet you will then see a 100% decrease in
> >web radio after that :)
> >
> >>-----Original Message-----
> >>Hi,
> >>
> >>Does anyone know how I can block, via my firewall, any
> >internet or web based
> >>radio?
> >>People in my network are used to connect with Media
> >Player and other ways to
> >>Internet based radio stations and use a great deal of
> >bandwidth.
> >>I would like to block radio traffic.
> >>
> >>Thanks,
> >>
> >>Roy.
> >>
> >>
> >>.
> >>
> >
>



Re: Block Web radio by Tom

Tom
Wed Aug 04 18:31:09 CDT 2004

Have you tried Google for sniffer? Lots of results.
Google is your friend.

Tom
"Roy" <mailbox-1@mail.com> wrote in message
news:uGEq3nneEHA.2352@TK2MSFTNGP09.phx.gbl...
| Where can I get such a sniffer?
| Do these programs come free?
|
|
| "Steve Dodson [MSFT]" <stevedod@online.microsoft.com> wrote in message
| news:MqZF$RkeEHA.4036@cpmsftngxa06.phx.gbl...
| > I would only allow outbound/inbound ports that are necessary for your
| > business to function. A network monitor or sniffer program can also help
| to
| > determine other problems that may be using bandwidth.
| >
| > hth
| >
| > Steve Dodson - [MSFT]
| > MCSE, CISSP
| > PSS Security
| >
| > --
| >
| > This posting is provided "AS IS" with no warranties, and confers no
| rights.
| > Use of included script samples are subject to the terms specified at
| > http://www.microsoft.com/info/cpyright.htm
| >
| > Note: For the benefit of the community-at-large, all responses to this
| > message are best directed to the newsgroup/thread from which they
| > originated.
| > --------------------
| > >Content-Class: urn:content-classes:message
| > >From: "anonymous" <anonymous@discussions.microsoft.com>
| > >Sender: "anonymous" <anonymous@discussions.microsoft.com>
| > >References: <#Z$dPrieEHA.3928@TK2MSFTNGP11.phx.gbl>
| > >Subject: Block Web radio
| > >Date: Wed, 4 Aug 2004 08:17:24 -0700
| > >Lines: 24
| > >Message-ID: <c50701c47a36$256f72a0$a501280a@phx.gbl>
| > >MIME-Version: 1.0
| > >Content-Type: text/plain;
| > > charset="iso-8859-1"
| > >Content-Transfer-Encoding: 7bit
| > >X-Newsreader: Microsoft CDO for Windows 2000
| > >Thread-Index: AcR6NiVvrPrA4P10TGeDHHzIX5PrKA==
| > >X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4910.0300
| > >Newsgroups: microsoft.public.security
| > >NNTP-Posting-Host: tk2msftngxa13.phx.gbl 10.40.1.165
| > >Path: cpmsftngxa06.phx.gbl!TK2MSFTNGXA03.phx.gbl
| > >Xref: cpmsftngxa06.phx.gbl microsoft.public.security:60562
| > >X-Tomcat-NG: microsoft.public.security
| > >
| > >you could start firing employees that use it....I'm sure
| > >word will get around quick as for why thier co-workers
| > >were fired. I bet you will then see a 100% decrease in
| > >web radio after that :)
| > >
| > >>-----Original Message-----
| > >>Hi,
| > >>
| > >>Does anyone know how I can block, via my firewall, any
| > >internet or web based
| > >>radio?
| > >>People in my network are used to connect with Media
| > >Player and other ways to
| > >>Internet based radio stations and use a great deal of
| > >bandwidth.
| > >>I would like to block radio traffic.
| > >>
| > >>Thanks,
| > >>
| > >>Roy.
| > >>
| > >>
| > >>.
| > >>
| > >
| >
|
|



Re: Block Web radio by Lance

Lance
Wed Aug 04 18:49:59 CDT 2004

http://netsecurity.about.com/cs/hackertools/a/aafreepacsniff.htm

I use AnalogX's Packet Monitor.

Lance
*****

Roy said the following on 8/4/2004 5:24 PM:

> Where can I get such a sniffer?
> Do these programs come free?
>
>
> "Steve Dodson [MSFT]" <stevedod@online.microsoft.com> wrote...
>
>>I would only allow outbound/inbound ports that are necessary for your
>>business to function. A network monitor or sniffer program can also help
>
> to
>
>>determine other problems that may be using bandwidth.

Re: Block Web radio by *Vanguard*

*Vanguard*
Thu Aug 05 01:24:41 CDT 2004

"Roy" <mailbox-1@mail.com>
wrote in news:uGEq3nneEHA.2352@TK2MSFTNGP09.phx.gbl:
> Where can I get such a sniffer?
> Do these programs come free?

I've heard of but not yet tried Ethereal.

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Re: Block Web radio by N

N
Thu Aug 05 15:09:29 CDT 2004

In article <uTiolTreEHA.1100@TK2MSFTNGP10.phx.gbl>, *Vanguard* says...

> "Roy" <mailbox-1@mail.com>
> wrote in news:uGEq3nneEHA.2352@TK2MSFTNGP09.phx.gbl:

> > Where can I get such a sniffer?
> > Do these programs come free?

> I've heard of but not yet tried Ethereal.

A very nice program. Many kind of packets, not just TCP/IP. Custom filters.
A handy utility.

--
Norman
~Win dain a lotica, En vai tu ri, Si lo ta
~Fin dein a loluca, En dragu a sei lain
~Vi fa-ru les shutai am, En riga-lint