Implementing Cisco Advanced Call Control and Mobility Services 300-815 Exam Questions

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Question #1 (Topic: demo questions)

When you troubleshoot H.323 call setup, which message informs you that the called party is being notified about the call?

ALERTING

PROCEEDING

CONNECT

RINGING

Correct Answer: A

Explanation not available for this question.

Question #2 (Topic: demo questions)

Which two extended capabilities must be configured on dial peers for fast start-to-early media scenarios (H.323 to SIP interworking)? (Choose two.)

DTMF

BFCP

VIDEO

FAX

AUDIO

Correct Answer: A, B

Explanation not available for this question.

Question #3 (Topic: demo questions)

The administrator of ABC company is troubleshooting a one-way audio issue for a call that uses H.323 protocol (slow-start mode). The administrator requests that you provide the IP and port information of the Real- Time Transport Protocol traffic that had the one-way audio call. You gather the H.225 and H.245 messages for one of the one-way audio calls. Where can you find the RTP IP and port information for both sides? (Note: This call flow has not invoked any media resources like MTP.

H.245 Terminal Capability Set

H.245 Open Logical Channel

H.225 Connect

H.245 Open Logical Channel Ack

Correct Answer: B

Explanation not available for this question.

Question #4 (Topic: demo questions)

In an active SIP call between phone user A and phone user B, phone A initiates a call transfer to phone user C. Which two scenarios are correct? (Choose two.)

Phone_A sends a SIP-REFER message to the Cisco Unified Communications Manager with Phone_C information in the Refer-To section.

Phone_B sends a SIP-REFER message to the Cisco Unified CM with Phone_C information in the Refer-To section.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH and the MOH audio is chosen from Phone_B User Hold MOH Audio Source settings.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the music on hold and the MOH audio is chosen from Phone_A Network Hold MOH Audio Source settings.

As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH and the MOH audio is chosen from Phone_A User Hold MOH Audio Source settings.

Correct Answer: A, D

Explanation not available for this question.

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