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Refer to the exhibit.

This INVITE is sent to an endpoint that only supports G.729. What must be done for this call to succeed?

1. A. Add a transcoder that supports G.711ulaw and G.729.
2. B. Nothing; both sides support G.729.
3. C. Add a media termination point that supports G.711ulaw and G.729.
4. D. Nothing both sides support payload type 101.

Correct Answer: A

In the cisco expressway solution, which two features does mobile and Remote access provide? (Choose two)

1. A. VPN-based enterprise access for a subset of Cisco Unified IP Phone models
2. B. secure reverse proxy firewall traversal connectivity
3. C. the ability 10 register third-party SIP or H 323 devices on Cisco UCM without requiring VPN
4. D. the ability of Cisco IP Phones to access the enterprise through VPN connection
5. E. the ability for remote users and their devices to access and consume enterprise collaboration applications and services

Correct Answer: BE

What happens to voice packets from a Cisco 8845 IP phone in the QoS trust boundary?

1. A. The voice packets are not trusted, and the access layer switch reclassifies the packets.
2. B. The voice packets are classified by the phone, and the classification is accepted
3. C. The voice and access layer switch negotiate the classification of packets
4. D. Cisco UCM determines how the voice packers are classified.

Correct Answer: B

What are the last two bits of a DS field in DiffServe Byte used for?

1. A. INC
2. B. AFxy
3. C. ECN
4. D. RMI

Correct Answer: C

A user dials 9011841234567 to reach Vietnam. Which steps send the call to the PSTN provider as 011841234567?

1. A. Option A
2. B. Option B
3. C. Option C
4. D. Option D

Correct Answer: A