Data Loss: "no Data" on many calls

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Calling someone or receiving a call
2. Both over Wifi and 3G
3.

What is the expected output? What do you see instead?
When placing or receiving a call sometimes I get a connection, but most of 
the time I have a connection but then lose it and SipDroid states "No 
Data" within the call window
This happens both over Wifi and 3G

What version of the product are you using? On what operating system?
Newest Version (updated and error persited) Android 2.0.1 on Milestone

Which SIP server are you using? What happens with PBXes?
sipgate.de, PBXes doesn't really work for me

Which type of network are you using?
Wifi & 3G

Please provide any additional information below.
I tried using SipAgent and with that client I do not receive said problem 
(yet other problems)

Original issue reported on code.google.com by jmaltern...@googlemail.com on 9 Mar 2010 at 5:05

[GoogleCodeExporter]

i had the issue just the same with you. There are somethings which are 
interesting. The home phone numbers are available while all the cell phone 
numbers are end with "no data". 

Original comment by wangzhu...@gmail.com on 20 Dec 2010 at 4:36