Re: Need a Solution on FWC and Application Requiring HTTP Access

  • From: "Quillman Shawn (RBNA/CSA1)" <Shawn.Quillman@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Fri, 30 Apr 2004 20:52:05 -0400

The newest Sun Java Plugin does a pretty decent job with authenticating
through proxies, as long as you have basic enabled.  It croaks something
fierce with Digest and you can, of course, wait until the cows come home
before they support NTLM.

-Shawn 

-----Original Message-----
From: cismic [mailto:cismic@xxxxxxx] 
Sent: Friday, April 30, 2004 7:51 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: Need a Solution on FWC and Application Requiring
HTTP Access

http://www.ISAserver.org

I use Java to do some testing and this is what  should be the newest.
Hi this is the newest:

Java(TM) Plug-in: Version 1.3.1_09
Using JRE version 1.3.1_09 Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\USERNAME

Proxy Configuration: no proxy



----------------------------------------------------
c:   clear console window
f:   finalize objects on finalization queue
g:   garbage collect
h:   display this help message
l:   dump classloader list
m:   print memory usage
q:   hide console

Joseph
----- Original Message ----- 
From: "Jim Harrison" <jim@xxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Friday, April 30, 2004 3:22 PM
Subject: [isalist] Re: Need a Solution on FWC and Application Requiring
HTTP
Access


http://www.ISAserver.org

If you can't configure the app (Java; yuk!) to use the proxy directly,
you
doth be much screwed.
You might want to see if the JRE you have installed on that host is the
most
recent (from where ever you got it).
This has been the solution for many java-based apps that want to make
requests through an authenticated proxy.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

 Read the help, books and articles!
----- Original Message ----- 
From: "Kincer, Rick" <Rick_Kincer@xxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Friday, April 30, 2004 09:36
Subject: [isalist] Need a Solution on FWC and Application Requiring HTTP
Access


http://www.ISAserver.org


Hello all,

Could someone refresh my memory, on this solution?

I have ISA2000 Enterprise edition installed in Integrated mode in an NT
4.0
network. Using No SecuureNAT only Web Proxy and the FWC, the HTTP
Redirector
is set to Reject HTTP (This must be since we use SmartFilter to filter
access, but that's another story).

I have a user running an app which connects to IBM's  web site to gather
documents (Softcopy Librarian). The application's proxy settings are set
to
not use proxy so it will go through the FWC, however since I have the
redirector set to deny http using the connection fails. I have changed
the
redirector settings to send to the requested webpage and it works....but
I
can't use that because the redir must be set to Reject HTTP...

So then I placed the name of the application executable into the FWC
setup,
set it to Deny with a setting of one, this will force the app Not to use
the
FWC but use the WebProxy. Then went into the app and set the proxy
settings
to use the proxy server. In testing, this fails...I get a message from
the
app stating:

"java.net ConnectException: Connection Refused: connect"


There was a way to get a Winsock app out via HTTP without using the
Redir.
but I am at a loss to recall what the solution was...Does anyone have a
suggestion or better yet a solution..<g>...?

Thank you all for you time!!

Rick


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