You should not have to wait more than a few seconds.
Does you office make use of an HTTP proxy? In that case, you may have to configure the JVM under your JBoss to use that proxy server.
Proxy server settings can be found in the configuration of your web browser. The installation instructions
tell you how to configure the proxy server for your JVM, but the gist of it is that you specify it on the command line like this:
java -Dhttp.proxyHost=proxy.example.com -Dhttp.proxyPort=8080 -Dhttp.noProxyHosts=”localhost|127.0.0.1” ....
That is ... if you are behind a proxy.
Please post the exception stack trace that Java-monitor prints in your log file.