Re: ISA Port 80

  • From: Thor@xxxxxxxxxxxxxxx
  • To: isalist@xxxxxxxxxxxxx
  • Date: Wed, 15 Aug 2001 16:51:15 -0700

External interface... No Web or Server publishing, no Web Listeners
configured at all, IIS is not even loaded.
Even setting up a packet filter to block 80 on the external interface does
not kill it.  With all these options, one can still telnet to the external
interface port 80 and connect.

wsup wid dat?


----- Original Message -----
From: "Jim Harrison" <jim@xxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Wednesday, August 15, 2001 4:40 PM
Subject: [isalist] Re: ISA Port 80


> http://www.ISAserver.org
>
>
> Just so we're talking about the same thing, which interface?
>
> Jim Harrison
> MCP(2K), A+, Network+, PCG
>
> ----- Original Message -----
> From: <Thor@xxxxxxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Sent: Wednesday, August 15, 2001 3:31 PM
> Subject: [isalist] Re: ISA Port 80
>
>
> http://www.ISAserver.org
>
>
> That's what I was thinking, but it does not.  I never set any up in the
> first place, but still verified that there is no IP listener...
>
> Any ideas?
>
> ----- Original Message -----
> From: "Jim Harrison" <jim@xxxxxxxxxxxx>
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Sent: Wednesday, August 15, 2001 2:42 PM
> Subject: [isalist] Re: ISA Port 80
>
>
> > http://www.ISAserver.org
> >
> >
> > If you configure the listener "per IP" and don't select any external
IPs,
> > then port 80 should close.
> >
> > Jim Harrison
> > MCP(2K), A+, Network+, PCG
> >
> > ----- Original Message -----
> > From: <Thor@xxxxxxxxxxxxxxx>
> > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > Sent: Wednesday, August 15, 2001 2:33 PM
> > Subject: [isalist] Re: ISA Port 80
> >
> >
> > http://www.ISAserver.org
> >
> >
> > Don't I have to configure an IP to listen on?  Is there no way to turn
> that
> > off, or is 80 always going to show open on the box (assuming I don't
> change
> > the listen port)?
> >
> >
> >
> > ----- Original Message -----
> > From: "Jim Harrison" <jim@xxxxxxxxxxxx>
> > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > Sent: Wednesday, August 15, 2001 2:02 PM
> > Subject: [isalist] Re: ISA Port 80
> >
> >
> > > http://www.ISAserver.org
> > >
> > >
> > > The incoming web listener is listening.
> > >
> > > Jim Harrison
> > > MCP(2K), A+, Network+, PCG
> > >
> > > ----- Original Message -----
> > > From: <Thor@xxxxxxxxxxxxxxx>
> > > To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> > > Sent: Wednesday, August 15, 2001 1:52 PM
> > > Subject: [isalist] ISA Port 80
> > >
> > >
> > > http://www.ISAserver.org
> > >
> > >
> > > Here is another one for ya...
> > >
> > > Why is port 80 open on my ISA server, even when no publishing is done,
> and
> > > when IIS is not even installed?  I went as far as to put an explicit
> block
> > > of 80, but it still shows as open on external scans, and you can even
> > telnet
> > > to it.
> > >
> > > Is it needed for the Web Proxy???  Who exactly is listening?
> > >
> > > ------------------------------------------------------
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> > >
> > >
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> >
> >
> >
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>
> ------------------------------------------------------
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>
>
>
> ------------------------------------------------------
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