I downloaded and installed the Nokia SIP Plug-in 3.0 as recomended. I had no problems during the installation. I couldn't find any information about how to make SIP work on a real device. I found lots of documents tha describe how to test this Plug-in with Terminal-Emulator applications.
I don't think that for examplemy 6600 has allready the SIP Libraries installed. But I can't find any documents that describe how to update a Series60 Phone with the new SIP-Stack.
Thx for any help.