Exam 300-815 topic 1 question 62 discussion

Actual exam question from Cisco's 300-815

Question #: 62
Topic #: 1

The SIP session refresh timer allows the RTP session to stay active during an active call. The Cisco UCM sends either SIP-INVITE or SIP-UPDATE messages in a regular interval of time throughout the active duration of the call. During a troubleshooting session, the engineer finds that the Cisco UCM is sending SIP-UPDATE as the SIP session refresher, and the engineer would like to use SIP-INVITE as the session refresher. What configuration should be made in the Cisco UCM to achieve this?

A. Change Session Refresh Method on the SIP profile to INVITE.
B. Increase Retry INVITE to 20 seconds on the SIP profile.
C. Enable Send send-receive SDP in mid-call INVITE on the SIP profile.
D. Enable SIP Rel1XX Options on the SIP profile.

Show Suggested Answer

Suggested Answer: A 🗳️

by MaxG at Aug. 17, 2023, 2:27 p.m.

Comments

Submit Cancel

domangez

7 months, 3 weeks ago

SIP profile > Session Refresh Method : INVITE or UPDATE (A is correct)

upvoted 1 times

...

MaxG

1 year, 3 months ago

Selected Answer: A

See Avoid Interoperability Issues with Update Refresh section: https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-border-element/213843-troubleshoot-session-refresh-on-cube.html

upvoted 1 times

...

Exam 300-815 All Questions

View all questions & answers for the 300-815 exam

Exam 300-815 topic 1 question 62 discussion

Comments

domangez

MaxG

SY0-701