In the case where MSML is configured between SIP Server and Media Server, what is the SIP method used to carry information between them both?

In the case where MSML is configured between SIP Server and Media Server, what is the SIP method used to carry information between them both?
A . XML
B . OPTION
C . T-Lib (Events/Requests)
D . voice XML
E . INFO
F . MESSAGE

View Answer

Answer: E

Explanation:

Reference: https://tools.ietf.org/html/rfc5707 (See SIP INFO).