I have been working on integrating eh Spark client with our Callmanager server for only the convenience to see weather users are on the phone or off the phone…i.e. onhook/offhook status for users. We dont have any current SIP realms configured for any communications currently. the last few days I have created a sip realm or testing. Whenever I try to connect I get an error message saying the username/password are incorrect, from the Spark management interface - TEST button. interestingly enough our local callmanager express sits in a “reistering” state whereas the full blown callmanager installation doesnt even get that far. I have some error logs i will be attaching shortly from the sark admin server. I can verify basic conenctivity over tcp-5060.