[Serusers] Interoperability

[Annie Sasidar]

Hi,
The UA application on a mobile device will be developed using WindowsCE.NET
4.2 and the SIP Proxy and Registrar Server will be a Linux box. Is there
any interoperability issues that i need to know about. Experts please
advice.
Also, any tips on how to go about the implementation of a Stateless Proxy
and Registrar Server on a Linux box will be of great help. I did download
the ser free server from the website. Could anybody guide me as to where to
start working with the package i obtained. I am new to this so please
pardon my ignorance. I am keen on learning and improving. Please guide.
Thanks.