Sip Server Configuration with Gateway

[thusi]

1. Brekeke Product Name and version:
2.0.4.1 personal
2. Java version:

3. OS type and the version:
XP
4. UA (phone), gateway or other hardware/software involved:
Data Flex Gateway
5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html :

6. Your problem:

Hi , i am using data flex gateway to communicate voip calls , now i have problem to configure sip server , please give me the procedure how to configure sip server with that voip gateway.

here i will not use PBX , i will use Data flex and sip server for communication ,

Client using soft Phone -> Sip Server -> DataFlex - > Internet ->Data Flex -> Sip Server -> client Using soft phone

Advance Thanks for all