New Updated Cisco CCNA Voice 640-461 Real Exam Download 101-110

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QUESTION 101

Which three characteristics are associated with voice? (Choose three.)

 

A.      greedy

B.      TCP retransmits

C.      UDP priority

D.      delay sensitive

E.       drop insensitive

F.       benign

G.      benign or greedy

 

Correct Answer: CDF

 

 

QUESTION 102

Which type of packet-oriented network has the characteristic of being drop-tolerant and delay insensitive?

 

A.      data

B.      voice

C.      video

D.      converged

E.       All packet-oriented networks share these characteristics.

 

Correct Answer: A

 

 

QUESTION 103

What will happen if an end user is deleted from the Cisco Unified Communications Manager system?

 

A.      The user will be removed, but the associated device and directory number will remain in the system.

B.      The user and the associated device will be removed, but the directory number will become orphaned.

C.      The user, the associated device, and the directory number will be removed.

D.      The user will be removed, and the associated device and directory number will be automatically assigned to the administrator.

E.       The user will be removed, and the associated device and directory number will be allocated to the next user added to the system.

 

Correct Answer: A

 

 

QUESTION 104

How does the Cisco Unified Communications Manager Express match an outbound VoIP dial peer?

 

A.      Outbound dial-peer matching uses the entire string of digits en bloc to match the dial peer with the longest match.

B.      Outbound dial-peer matching is completed on a digit-by-digit basis.

C.      It matches outbound dial peers by placing all the dial peers into a hunt group and then uses the entire dialed number en bloc to match the first dial peer.

D.      Cisco Unified Communications Manager Express creates a hunt group that contains all the configured dial peers and then applies the dial digits in a digit-by-digit manner to match a dial peer.

 

Correct Answer: A

 

 

QUESTION 105

In which situation are user PINs maintained by the local Cisco Unified Communications servers?

 

A.      Only when the system is using LDAP synchronization.

B.      Only when the system is using LDAP authentication.

C.      Only when the system is using Global Directory.

D.      PINs are always maintained by the local Cisco Unified Communications Manager servers.

E.       PINs are never maintained by the local Cisco Unified Communications Manager servers.

 

Correct Answer: D

 

 

QUESTION 106

An IP phone has a line calling search space and a device calling search space. If a call is made from the IP phone, which calling search space is used?

 

A.      Neither calling search space is used.

B.      The line calling search space takes precedence and is used.

C.      The device calling search space takes precedence and is used.

D.      The line and device calling search spaces are combined and the line calling search space has precedence.

 

Correct Answer: D

 

 

QUESTION 107

Which command is used to determine if an MGCP gateway is registered with a Cisco Unified Communications Manager server?

 

A.      show gateway status

B.      show isdn q931

C.      show ccm-manager

D.      show isdn status

E.       show isdn q921

 

Correct Answer: C

 

 

QUESTION 108

A user exists within an office of IP phones, all of which have the same pickup group. A call comes into a phone of another office worker who is currently at lunch. What should the user do to have the call redirected to his or her phone?

 

A.      Press the “Pickup” softkey and then the line that is ringing.

B.      Press the “Call Pickup” softkey only.

C.      Press the “Call Pickup” softkey and then the line that is ringing.

D.      Press the “Pickup” softkey only.

 

Correct Answer: B

 

 

QUESTION 109

What is the preferred analog signaling method to reduce glare?

 

A.      loop start

B.      ground start

C.      on-hook

D.      off-hook

 

Correct Answer: B

 

 

QUESTION 110

What is the accepted maximum limit for good-quality voice connection delay?

 

A.      100 ms

B.      200 ms

C.      250 ms

D.      300 ms

 

Correct Answer: C

 

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