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Sample 300-815 Exam Questions & Explanations
Practice with real question formats, multiple choice options, and detailed answer explanations for Cisco 300-815.
Question #1
Verified Q&A
Refer to the exhibit.<br />
<br />
<img src="https://examsqa.com/storage/question-images/implementing-cisco-advanced-call-control-and-mobility-services-300-815-claccm-exam-300-815_page_1_Im2.jpg" alt="Exhibit" style="max-width: 100%; height: auto;" /><br />
<br />
In an active SIP call between phone user A and phone user B, phone A initiates a call transfer to phone user
A
Phone_A sends a SIP-REFER message to the Cisco Unified Communications Manager with Phone_C information in the Refer-To section.
B
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.
C
Phone_B sends a SIP-REFER message to the Cisco Unified CM with Phone_C information in the Refer-To section.
D
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.
E
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.
Question #2
Verified Q&A
Refer to the exhibit.<br />
<br />
<img src="https://examsqa.com/storage/question-images/implementing-cisco-advanced-call-control-and-mobility-services-300-815-claccm-exam-300-815_page_2_Im3.jpg" alt="Exhibit" style="max-width: 100%; height: auto;" /><br />
<br />
Users report that when they dial to Cisco Unity Connection from an external network, they cannot enter any digits. Assuming only in-band DTMF is supported, what is a reason for this malfunction?
A
There is SIP Delayed Offer. DTMF is supported only in Early Offer.
B
The negotiated RTP port is outside of the range described by RFC, so inband DTMFs do not work.
C
No DTMF is negotiated.
D
The rtpmap:0 value for the negotiated codec is marking DTMF as inactive.
Correct Answer:
No DTMF is negotiated.
Question #3
Verified Q&A
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 or transcoders).
Common questions about the Cisco 300-815 certification practice test
How many questions are in the Cisco 300-815 practice exam on ExamsQA?
Our 300-815 (Implementing Cisco Advanced Call Control and Mobility Services (300-815 CLACCM) Exam) practice question bank currently includes 242 verified questions with comprehensive explanations.
Are the 300-815 exam practice questions up to date for 2026?
Yes, all Cisco 300-815 practice questions are regularly updated and verified against current exam objectives.
Will the 300-815 practice questions help me pass on my first attempt?
The 300-815 (Implementing Cisco Advanced Call Control and Mobility Services (300-815 CLACCM) Exam) question bank is built to mirror the real exam's format and topics, with detailed explanations for every answer so you understand the reasoning — not just memorize responses.
Is there a free demo available for 300-815 Implementing Cisco Advanced Call Control and Mobility Services (300-815 CLACCM) Exam?
Yes, ExamsQA offers free demo questions for the 300-815 exam so you can test the interface and question quality before purchasing full access.
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