[ISAserver.org Discussion List] Re: webchaining.

  • From: "Michael Ross" <mross@xxxxxxxxxxx>
  • To: <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 21 Mar 2006 14:39:59 -0600

ya know i think its just odd.
right now my upstream proxy sends the client IP to the firewall.. 

________________________________

From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx]
On Behalf Of Thomas W Shinder
Sent: Tuesday, March 21, 2006 2:22 PM
To: isalist@xxxxxxxxxxxxx
Subject: [ISAserver.org Discussion List] Re: webchaining.


You can't have it both ways. If you want to use the local Web proxy, you
must accept the source IP address being that of the downstream ISA
firewall. 
 
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/> 
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
MVP -- ISA Firewalls

 


________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
        Sent: Tuesday, March 21, 2006 2:18 PM
        To: isalist@xxxxxxxxxxxxx
        Subject: [ISAserver.org Discussion List] Re: webchaining.
        
        
        i want them to cache locally, but i want one place to watch the
activity 

________________________________

        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Thomas W Shinder
        Sent: Tuesday, March 21, 2006 2:11 PM
        To: isalist@xxxxxxxxxxxxx
        Subject: [ISAserver.org Discussion List] Re: webchaining.
        
        
        What's the point of having them use the local proxy? Why not
just configure the clients to connect directly to the upstream Web proxy
and bypass proxy on the destination server? Turn off Web proxy support
on the downstream and away you go.
         
        Thomas W Shinder, M.D.
        Site: www.isaserver.org <http://www.isaserver.org/> 
        Blog: http://blogs.isaserver.org/shinder/
        Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7> 
        MVP -- ISA Firewalls

         


________________________________

                From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
                Sent: Tuesday, March 21, 2006 2:06 PM
                To: isalist@xxxxxxxxxxxxx
                Subject: [ISAserver.org Discussion List] Re:
webchaining.
                
                
                so basically i have to setup something to tail what's
being entered into the MSDE database as the users hit the web, right?

________________________________

                From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Thomas W Shinder
                Sent: Tuesday, March 21, 2006 1:44 PM
                To: isalist@xxxxxxxxxxxxx
                Subject: [ISAserver.org Discussion List] Re:
webchaining.
                
                
                Yes, but you won't have Web proxy chaining. You need a
ROUTE Network Rule and no Web proxy services at the downstream. I.e., no
local caching.
                 
                Thomas W Shinder, M.D.
                Site: www.isaserver.org <http://www.isaserver.org/> 
                Blog: http://blogs.isaserver.org/shinder/
                Book: http://tinyurl.com/3xqb7
<http://tinyurl.com/3xqb7> 
                MVP -- ISA Firewalls

                 


________________________________

                        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
                        Sent: Tuesday, March 21, 2006 12:04 PM
                        To: isalist@xxxxxxxxxxxxx
                        Subject: [ISAserver.org Discussion List] Re:
webchaining.
                        
                        
                        any way to have it log the IP address of the
actual client on the upstream ISA? it would make monitoring the clients
so much easier.

________________________________

                        From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Thomas W Shinder
                        Sent: Tuesday, March 21, 2006 11:49 AM
                        To: isalist@xxxxxxxxxxxxx
                        Subject: [ISAserver.org Discussion List] Re:
webchaining.
                        
                        
                        Hi Mike,
                         
                        That's expected and what's supposed to happen.
                         
                        Thomas W Shinder, M.D.
                        Site: www.isaserver.org
<http://www.isaserver.org/> 
                        Blog: http://blogs.isaserver.org/shinder/
                        Book: http://tinyurl.com/3xqb7
<http://tinyurl.com/3xqb7> 
                        MVP -- ISA Firewalls

                         


________________________________

                                From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Ross
                                Sent: Tuesday, March 21, 2006 11:38 AM
                                To: isalist@xxxxxxxxxxxxx
                                Subject: [ISAserver.org Discussion List]
webchaining.
                                
                                
                                Another question.

                                When I watch my logs on the upstream
proxy, I see users coming thru with the IP address of the downstream
proxy, not of the client they are on.

                                Thoughts? 

Other related posts: