Hi,
I've a TMG2010 that redirects web traffic to a web scanning service/upstream proxy with a web chaining rule, and this setup works fine.
I was instructed to disable the redirecting rule and use the default rule instead i.e. retrieving directly from the specified location.
Since doing this users get intermittent browser errors:
Error Code 10061: Connection refused
Background: The server you are attempting to access has refused the connection with the gateway. This usually results from trying to connect to a service that is inactive on the server.
Date: 17/04/2013 1:02:46 AM [GMT]
Server: TMG-ServerName.xxx.yyy.org
Source: Remote server
Pressing F5 a few times will display the page correctly.
Logging on the TMG server also shows a status 10061 event:
Status 10061 No connection could be made because the target machine actively refused it
Would appreciate help or thoughts as to what's going on.
cheers!