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Exam A
QUESTION 1
What are the three characteristics that govern the type of Cisco Unified Communications Manager deployment model? (Choose three.)
A. number of applications
B. size
C. type of applications
D. network characteristics
E. services provided by the PSTN carrier
F. geographical distribution
Correct Answer: BDF Section: (none) Explanation
Explanation/Reference:
QUESTION 2
Which three of these are characteristics of multicast music on hold? (Choose three.)
A. It uses one-way RTP point-to-point.
B. There is a single user per audio stream.
C. Networks and devices have to support multicast.
D. It increments by IP address for different audio sources.
E. It uses the multicast group address 239.1.1.1 to 239.255.255.254.
F. It uses enterprise parameters to set the codec type or types used by music on hold services
Correct Answer: CDE Section: (none) Explanation
Explanation/Reference:
QUESTION 3
The Bulk Provisioning Service needs to be activated prior to submitting a job through Cisco Unified Communications Manager BAT. Where is the Bulk Provisioning Service activated?
A. Cisco Unified Serviceability Service Activation
B. Cisco Unified OS Administration
C. Cisco Unified CM Administration
D. Cisco Unified Communications Manager Enterprise Parameters
E. Cisco Unified Communications Manager Service Parameters Bulk Provisioning Service
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 4
Refer to the exhibit.
Build Your Dreams PassGuide 642-447 Which of these statements are true?
A. 1001 can watch 1002, but not 1003.
B. 1002 can only watch 1003.
C. 1003 can only watch 1001.
D. 1001 can watch 1002 and 1003.
E. 1002 cannot watch any extension.
Correct Answer: AC Section: (none) Explanation
Explanation/Reference:
QUESTION 5
If an IP phone has a device CSS that permits access to all internal and external numbers, which line CSS, would restrict access to toll free numbers?
A. block local, block international
B. block local, toll free and block international
C. block toll free
D. block local, block long distance, block toll free
Correct Answer: C Section: (none) Explanation
Explanation/Reference:
QUESTION 6
DRAG DROP Build Your Dreams PassGuide 642-447
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 7
Which three of these are considered Cisco Unified Communications Manager Network services?
A. Cisco CallManager
B. Cisco Discovery Protocol
C. Cisco DB Replicator
D. Cisco Unified Communications Manager Administration
E. Cisco TFTP
F. Cisco DirSync
Correct Answer: BCD Section: (none) Explanation Explanation/Reference:
Build Your Dreams PassGuide 642-447
QUESTION 8
Which two of these describe how media resources and audio streams operate with Cisco Unified Communications Manager? (Choose two.)
A. Audio streams are terminated differently depending on the signaling protocol, such as SCCP or SIP.
B. All media resources register with Cisco Unified Communications Manager.
C. Signaling between Cisco Unified Communications Manager and hardware media resources uses the same protocol as the call-signaling type
D. Audio streams are always terminated by media resources.
E. There are no situations in which IP phone-to-IP phone audio streams will go directly between endpoints.
Correct Answer: BD Section: (none) Explanation
Explanation/Reference:
QUESTION 9
Which two of these are required in order for Cisco Unified Communications Manager to support software conferencing? (Choose two.)
A. The Cisco IP Voice Media Streaming Application needs to be activated on the server running the conferencing service in the cluster
B. The service parameter for the Cisco IP Voice Media Streaming Application needs to have Run Flag set to True.
C. The software conference bridge resource needs to be configured in Cisco Unified Communications Manager.
D. The Cisco IP Voice Media Streaming Application needs to be activated for all servers in the cluster.
E. Under the Cisco IP Voice Media Streaming Application parameters, the conference bridge needs to have Run Flag set to True.
Correct Answer: AE Section: (none) Explanation
Explanation/Reference:
QUESTION 10
When A CSV file is created for use with the Cisco Unified Communications Manager Auto-Register Phone Tool, how is the IP phone MAC address configured?
A. A dummy MAC address is entered for each phone in the CSV file.
B. The MAC address is left blank in the CSV file and Cisco Unified Communications Manager BAT imports the CSV file with the Create Dummy MAC Address option selected.
C. When the CSV file is created, the Create Dummy MAC Address option must be selected before the file is uploaded into the Cisco Unified Communications Manager BAT tool.
D. The MAC address is left blank in the CSV file and Cisco Unified Communications Manager Build Your Dreams PassGuide 642-447 BAT queries the Cisco Unified Communications Manager device database for the MAC address that matches the extension created in the CSV file.
Correct Answer: A Section: (none) Explanation
Explanation/Reference:
QUESTION 11
Which three Cisco Unified Communications Manager settings can be used to support IP phone services? (Choose three.)
A. Device Defaults
B. Enterprise Parameters
C. IP Phone Service Configuration window
D. Common Phone Profile
E. Service Parameters
F. Phone Configuration window
Correct Answer: BCF Section: (none) Explanation
Explanation/Reference:
QUESTION 12
If no SIP dial rules are configured on an IP phone, at what point in the collection of digits does a Type A SIP phone send digits to the Cisco Unified Communications Manager? (Choose two.)
A. when the interdigit timer expires
B. when the collected digits match a SIP dial rule
C. when the user presses the Dial softkey
D. as each digit is collected (it is sent for analysis)
E. when the user presses the # key
Correct Answer: AC Section: (none) Explanation
Explanation/Reference:
QUESTION 13
Refer to the exhibit.
Build Your Dreams PassGuide 642-447 There is a translation pattern that prefixes +1 to the calling number 3013013001. Assume the gateway is configured with a calling party transformation CSS that contains the HQ_clng_pty_pt partition. When 3013013001 places a call to the PSTN, what is the caller ID as it egresses the gateway.
A. 3013001
B. 3013013001
C. +13013001
D. +13013013001
E. 13013013001
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 14
Refer to the exhibit.
Build Your Dreams PassGuide 642-447 What is the output displayed on the IP phone when the incoming calling number is 00492288224002?
A. +492288224002
B. +00492288224002
C. +0049I288224002
D. +49128822400
E. +49122288224002
F. +491288224002
Correct Answer: F Section: (none) Explanation
Explanation/Reference:
QUESTION 15
Which two of these are characteristics of multicast music on hold? (Choose two.)
A. It uses one-way RTP point-to-point.
B. There is a single user per audio stream.
C. Networks and devices have to support multicast.
D. It decrements by port number for different audio sources.
E. It uses the multicast group address 239.1.1.1 to 239.255.255.254.
F. It uses service parameters to set the codec type or types that are used by conferencing services
Correct Answer: CE Section: (none) Explanation
Explanation/Reference:
QUESTION 16
Which two Cisco Unified Communications Manager BAT features provide a robust alternative to DRF? (Choose two.)
A. performs bulk transactions for Cisco Unified Communications Manager
B. exports data (phones, users, gateways, and so on); exported files can be modified and re-imported
C. supports globalization
D. has an import and export function that can be used to move data records from one Cisco Unified Communications Manager cluster to another Build Your Dreams PassGuide 642-447
E. exports data (phones, users, gateways, and so on); exported files can be modified and re-imported in the Active Directory database
Correct Answer: AD Section: (none) Explanation
Explanation/Reference:
QUESTION 17
Which information is provided to the IP phone from the TFTP server?
A. the IP address of the DNS server
B. device configuration files and firmware upgrade files
C. time and date information
D. the name resolution protocol that allows IP applications to refer to other systems by logical names instead of IP addresses
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 18
What is the maximum number of call processing servers supported in a single cluster?
A. 5
B. 8
C. 10
D. 12
E. 20
F. 24
Correct Answer: B Section: (none) Explanation
Explanation/Reference:
QUESTION 19
If an IP phone loses connectivity with its primary server and registers with its backup server, what happens when connectivity to the primary server is restored?
A. The IP phone will try to re-establish a connection to the primary server every 90 seconds.
B. The IP phone will continuously try to re-establish a connection with the primary server; if successful, the IP phone will re-register with the primary.
C. Once the IP phone registers with the backup server, the administrator will need to reset the IP phone for it to re-register with the primary server.
D. Once connectivity is re-established with the primary server, the IP phone will wait until there have been three successful TCP keepalive exchanges before it will re-register with the primary server.
Correct Answer: B Section: (none) Explanation Explanation/Reference:
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