ALI request
These are not real ALI queries but for a non-critical application, it can do just about the same. Whitepages.com provide an API for making phone lookup and reverse lookups. All you need to do is go on the site and register to get a key that will allow you to execute 1500 queries each day. Executing this application while on an active call (with the Aastra phone of course) will allow you to retrieve the address of the calling party if callerID is available. At first, I wanted to have that application executed automatically when an incomming call comes in on the phone. I know this is possible with Action URIs but I never took the time to finish this.