Huawei
H35-211_V2.5 · Question #79
If multiple SIP messages belong to the same call with the same SIP user, which field in these messages has the same value?
The correct answer is D. Cal1-ID. See the full explanation below for the reasoning.
Intelligent Access Technologies and Applications
Question
If multiple SIP messages belong to the same call with the same SIP user, which field in these messages has the same value?
Options
- ASrart-line
- Bvia
- CCseq
- DCal1-ID
How the community answered
(23 responses)- A13% (3)
- B4% (1)
- C4% (1)
- D78% (18)
Topics
#SIP protocol#Call-ID field#VoIP session#SIP message headers
Community Discussion
No community discussion yet for this question.