Refer to the exhibit. If this SIP call is initiated using delayed offer, which SIP message will UA#1 use to communicate
Posted: Sat Jul 23, 2022 6:59 pm
Refer to the exhibit.
If this SIP call is initiated using delayed offer, which SIP message will UA#1 use to communicate its media capability to UA#2?
A. INVITE
B. 180 Ringing
C. 200 OK
D. ACK
E. RTP Media
If this SIP call is initiated using delayed offer, which SIP message will UA#1 use to communicate its media capability to UA#2?
- Refer To The Ex 1 (71.49 KiB) Viewed 55 times
B. 180 Ringing
C. 200 OK
D. ACK
E. RTP Media