why the sdp has been cut off?

1. Brekeke Product Name and version: sip server 2.0.7.2

2. Java version: j2se jre 5.0

3. OS type and the version: windows xp

4. UA (phone), gateway or other hardware/software involved:

5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html :

6. Your problem:

I use the sip ua1 to call xlite, both are registered and behide NATs. I find that the INVITE from sip ua1(caller) to Brekeke Sip Server is normal, but the INVITE from Brekeke Sip Server to xlite(callee) has no sdp body. It's strange, can anyone help?

Did you deploy any plugin into SIP server?
Can you paste your packets (before and after) here ?

Thank you for your reply.

No plug-in has been deployed in that case.

And I replace Brekeke Sip Server 2.0 with Brekeke Sip Server 2.1Beta, the problem has been solved.