READ Free Dumps For Cisco- 400-051
Question ID 12921 | In Key Press Markup Language, which SIP request is used to deliver the actual DTMF |
Option A | SUBSCRIBE |
Option B | INFO |
Option C | NOTIFY |
Option D | INVITE |
Option E | ACK |
Correct Answer | C |
Question ID 12922 | Refer to the exhibit. If this SIP call is initiated using delayed offer, which SIP message will UA#1 use to |
Option A | INVITE |
Option B | 180 Ringing |
Option C | 200 OK |
Option D | ACK |
Option E | RTP Media |
Correct Answer | D |