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Refer to the Exhibit.

Which command is required to allow this media resource to handle Video Media streams?

A.

maximum sessions hardware 50

A.

maximum sessions hardware 50

Answers
B.

video codec h264

B.

video codec h264

Answers
C.

codec pass-through

C.

codec pass-through

Answers
D.

associate application Cisco unified border element

D.

associate application Cisco unified border element

Answers
Suggested answer: C

A Cisco IP Phone 7841 that is registered to a Cisco Unified Communications Manager with default configuration receives a call setup message. Which codec is negotiated when the SDP offer includes this line of text?

M=audio 498181 RTP/AVP 0 8 97

A.

G.711ulaw

A.

G.711ulaw

Answers
B.

iLBC

B.

iLBC

Answers
C.

G.711alaw

C.

G.711alaw

Answers
D.

G.722

D.

G.722

Answers
Suggested answer: A

Explanation:

The SDP offer includes the following line of text: M=audio 498181 RTP/AVP 0 8 97 This line of text indicates that the following codecs are available: 0: G.711ulaw 8: G.711alaw 97: iLBC The Cisco IP Phone 7841 is registered to a Cisco Unified Communications Manager with default configuration. This means that the phone will negotiate the G.711ulaw codec.The G.711ulaw codec is a standard codec that is used for voice communication. It is a low-bandwidth codec that provides good quality.The iLBC codec is a newer codec that is designed for use in low-bandwidth environments. It provides good quality, but it is not as widely supported as the G.711ulaw codec.The G.722 codec is a high-quality codec that is used for voice communication. It provides excellent quality, but it requires more bandwidth than the G.711ulaw codec.


Refer to the exhibit A call from +1 613 555 1234 that is sent out through the Nice Gateways should result in a calling party of 001 613 555 1234 with the numbering type "international' Which configuration accomplishes this goal?

A.

\+.001! pre-dot 1 international

A.

\+.001! pre-dot 1 international

Answers
B.

\+1.1 none pre-dot 001 international

B.

\+1.1 none pre-dot 001 international

Answers
C.

\+.! pre-dot 00 international

C.

\+.! pre-dot 00 international

Answers
D.

613XXXXXXX none +011 internationa

D.

613XXXXXXX none +011 internationa

Answers
Suggested answer: C

A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet Link with a bandwidth of 160 kb to the Internet Telephony service provider. Which set of commands allows the engineer to complete the task without compromising voice quality?

A.


A.


Answers
B.


B.


Answers
C.


C.


Answers
D.


D.


Answers
Suggested answer: B

Which version is used to provide encryption for SNMP management traffic in collaboration deployments?

A.

SNMPv1

A.

SNMPv1

Answers
B.

SNMPv3

B.

SNMPv3

Answers
C.

SNMPv2

C.

SNMPv2

Answers
D.

SNMPv2c

D.

SNMPv2c

Answers
Suggested answer: B

Refer to the exhibit.

Refer to the exhibit. How must the +E.164 translation pattern be configured to reach international number 496929810?

A.

Option A

A.

Option A

Answers
B.

Option B

B.

Option B

Answers
C.

Option C

C.

Option C

Answers
D.

Option D

D.

Option D

Answers
Suggested answer: C

Refer to the exhibit.

Refer to the exhibit. A customer wants the SIP 200 OK shown to advertise codecs in the following order:

After correcting the codec preferences. What should the audio payload show in the SIP Traces?

A.

Option A

A.

Option A

Answers
B.

Option B

B.

Option B

Answers
C.

Option C

C.

Option C

Answers
D.

Option D

D.

Option D

Answers
Suggested answer: D

User A Calls user. The call gets connected, but the quality is bed. What are two reasons for this issue?

(Choose two)

A.

Incorrect partition

A.

Incorrect partition

Answers
B.

No region relationship

B.

No region relationship

Answers
C.

Network congestion

C.

Network congestion

Answers
D.

Incorrect QoS

D.

Incorrect QoS

Answers
E.

Incompatible codec

E.

Incompatible codec

Answers
Suggested answer: C, D

An administrator is designing a new Cisco UCM for a company with many departments and firm structure on their communications policies. The administrator must make sure that these communication policies are reflected in the phone system setup. Certain departments cannot be accessed directly, even if they have dedicated DID numbers. Some phones, especially public phones, must not be able to dial international numbers Which type of function is configured to control which device is allowed to call another device in Cisco UCM?

A.

partitions and calling search spaces

A.

partitions and calling search spaces

Answers
B.

calling patterns and route patterns

B.

calling patterns and route patterns

Answers
C.

regions and device pools

C.

regions and device pools

Answers
D.

links and pipes

D.

links and pipes

Answers
Suggested answer: A

An engineer implements a new Cisco UCM based telephony system per these requirements.

• The local Ethernet bandwidth is sized based on the total bandwidth per call

• A G 736 codec is used.

• The bit rate is 64 kbps

• The codec sample interval is 10 ms

• The voice payload size is 160 bytes per 20 ms

What should the size of the Ethernet bandwidth be per call?

A.

31.2 kbps

A.

31.2 kbps

Answers
B.

38.4 kbps

B.

38.4 kbps

Answers
C.

55.2 kbps

C.

55.2 kbps

Answers
D.

87.2 kbps

D.

87.2 kbps

Answers
Suggested answer: D
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