RE: ISA + SP1 on Windows 2003 RC2

Hi Gabriel,

Have you set a limit on the number of connections on the Outgoing Web
Requests listener?

Thanks!
Tom

Thomas W Shinder 
www.isaserver.org/shinder 
ISA Server and Beyond: http://tinyurl.com/1jq1 
Configuring ISA Server: http://tinyurl.com/1llp 



-----Original Message-----
From: Gabriel O. Zabal [mailto:gabriel@xxxxxxxxxx] 
Sent: Monday, April 14, 2003 3:36 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] ISA + SP1 on Windows 2003 RC2


http://www.ISAserver.org


I have a problem with the W3PROXY service, it responds to the clients:

HTTP 503 Proxy is busy - A connection to the server could not be made
because the limit on the number of concurrent connections for this
account
has been reached. (1238)

The server is also a DC in win2003 native mode
IIS Installed.
Tried also the recommendations
* The registry key for DisableBacklogMonitor = 1 (DWORD)
* The Disabling the socket pooling for the IIS.
* The performance tuning for the ISA.

Additional information:
If check the app filter (HTTP Redirector) to route the request directly
to the server it works, so it bypass the proxy.

Any help would be very usefull.
Thanks.

Gabriel Zabal
Gabriel@xxxxxxxxxx




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