RE: Questions about "Allowing External Connections to the ISA Server Outgoing Web Requests Listener"

  • From: "Marc A. Mapplebeck" <MMapplebeck@xxxxxxxxxx>
  • To: "'[ISAserver.org Discussion List]'" <isalist@xxxxxxxxxxxxx>
  • Date: Wed, 25 Jan 2006 12:25:02 -0400

I'd prefer not to publish the internal services internally. Less
administrative overhead to configure myself to access internal sites through
the reverse proxy. Unless there is a good reason to create the internal
proxy listener and do all that configuration for it? - Marc

-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] 
Sent: January 25, 2006 12:24
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Questions about "Allowing External Connections to the
ISA Server Outgoing Web Requests Listener"

http://www.ISAserver.org

Hi Marc,

To access Internal Web services, why not just use Web Publishing Rules?

WebMonitor or any other filter will work just as they do for Web proxy
clients on ISA firewall Protected Networks.

Thanks!
Tom

Thomas W Shinder, M.D.
Site: www.isaserver.org
Blog: http://spaces.msn.com/members/drisa/
Book: http://tinyurl.com/3xqb7
MVP -- ISA Firewalls
**Who is John Galt?**

 

> -----Original Message-----
> From: Marc A. Mapplebeck [mailto:MMapplebeck@xxxxxxxxxx]
> Sent: Tuesday, January 24, 2006 9:36 PM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: Questions about "Allowing External Connections 
> to the ISA Server Outgoing Web Requests Listener"
> 
> http://www.ISAserver.org
> 
> Wow, looks like you were reading my mind. :P
> 
> What are your views on doing this to access filters such as GFI 
> WebMonitor?
> And with using the bypass to access internal services, gotta love that 
> eh?
> 
> -----Original Message-----
> From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx]
> Sent: January 24, 2006 23:23
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: Questions about "Allowing External Connections 
> to the ISA Server Outgoing Web Requests Listener"
> 
> http://www.ISAserver.org
> 
> Hi Marc,
> 
> Did you check my blog today? I updated that article for 2004.
> 
> Thomas W Shinder, M.D.
> Site: www.isaserver.org
> Blog: http://spaces.msn.com/members/drisa/
> Book: http://tinyurl.com/3xqb7
> MVP -- ISA Firewalls
> **Who is John Galt?**
> 
>  
> 
> > -----Original Message-----
> > From: Marc A. Mapplebeck [mailto:MMapplebeck@xxxxxxxxxx]
> > Sent: Tuesday, January 24, 2006 9:12 PM
> > To: [ISAserver.org Discussion List]
> > Subject: [isalist] RE: Questions about "Allowing External
> Connections
> > to the ISA Server Outgoing Web Requests Listener"
> > 
> > http://www.ISAserver.org
> > 
> > Yeah, I'm considering adopting it for purposes outlined in my post. 
> > 
> > -----Original Message-----
> > From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx]
> > Sent: January 24, 2006 22:07
> > To: [ISAserver.org Discussion List]
> > Subject: [isalist] RE: Questions about "Allowing External
> Connections
> > to the ISA Server Outgoing Web Requests Listener"
> > 
> > http://www.ISAserver.org
> > 
> > Hi Marc,
> > 
> > Was that the ISA Server 2000 article?
> > 
> > Tom
> > 
> > Thomas W Shinder, M.D.
> > Site: www.isaserver.org
> > Blog: http://spaces.msn.com/members/drisa/
> > Book: http://tinyurl.com/3xqb7
> > MVP -- ISA Firewalls
> > **Who is John Galt?**
> > 
> >  
> > 
> > > -----Original Message-----
> > > From: Marc A. Mapplebeck [mailto:MMapplebeck@xxxxxxxxxx]
> > > Sent: Tuesday, January 24, 2006 7:55 PM
> > > To: [ISAserver.org Discussion List]
> > > Subject: [isalist] Questions about "Allowing External
> > Connections to
> > > the ISA Server Outgoing Web Requests Listener"
> > > 
> > > http://www.ISAserver.org
> > > 
> > > Hi list;
> > > 
> > > I just got finished reading Tom's excellent article on "Allowing 
> > > External Connections to the ISA Server Outgoing Web
> > Requests Listener"
> > > and have a few
> > > questions. First of all, some reasoning as to why I was
> looking at
> > > doing it, other than helping my hacker friends use my proxy
> > :P, I am
> > > always looking to make my life as an admin. easier, and
> > part of that
> > > is using some products to help me out, namely GFI
> > WebMonitor 3.0, esp. 
> > > with it's new web based management. I first tried to
> > publish the URL,
> > > but realised that where it was acting as a proxy
> extension, I could
> > > not just publish the URL, however after looking around, I
> > have figured
> > > out that I can publish the proxy service, and do the same
> as we do
> > > internally, in reverse, add internal websites to the
> bypass so they
> > > access the site directly, effectively bypassing the
> outbound proxy,
> > > but going to the inbound proxy(broken anyone's brains
> > yet?). My main
> > > questions are, will this work, are there any possible
> problems from
> > > this?
> > > And can I use a similar procedure to this for ISA 2k4? Any 
> > > warnings/suggestions? Once I try this, I will post my
> documentation
> > > for all to see/ridicule. Thanks - Marc
> > > 
> > > 
> > > 
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