[Serusers] TLS support & how to turn on SIP logs

[Mary Tang]

Hello,

I've just started to use SER. I need some help from you. I have
following questions:
1. Does SER support TLS? 
2. How to turn on SIP log so that I can see SIP message flows?
3. When SER received Register request, I saw error from SER: "Received
SIP_msg. No mem for the SIP_msg". Can some one please tell me what the
problem is and how to resolve the problem?

Thanks and regards,
Mary