Which of the following are SIP messages that SIP Server can map to T-Library messages? Choose 4 answers

Which of the following are SIP messages that SIP Server can map to T-Library messages? Choose 4 answers
A . ACK
B . INVITE
C . INFO
D . UPDATE
E . REFER
F . ANNC

View Answer

Answer: B,C,D,E

Explanation:

Reference: http://docs.genesys.com/Special:Repository/80fr_dep-sip.pdf?id=6483fb5b­9ea1-43a0-8aeb-f38b19fb29a7 (See the Page #177).