Testking Cisco IP Communications Express Specialist 642-144
IP Telephony Express Exam
Exam Number: 642-144
Associated Certifications: Cisco IP Communications Express Specialist
Duration: 90 minutes (75 questions)
Available Languages: English
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Exam Tutorial: Review type of exam questions
Question: 1
Drag the characteristic on the left to the compression algorithm it best describes on the right.
Answer:
Question: 2
Which two Tcl scripts make up the B-ACD? (Choose two.)
A - Call Queue
B - Auto Attendant
C - Basic Queuing
D - Direct Inward Dial
E - Automated Queuing
F - Automated Call Distributor
Answer: A, B Question: 3
The Clinton Howe Weights and Measures Company wants to send CDRs to a syslog server. Which two options are required? (Choose two.)
TK
Exam Name: IP Telephony Express (IPTX)
Exam Type: Cisco
Exam Code: 642-144 Total Questions: 75
A - The CDR collection must be enabled from the CLI.
B - The syslog server IP address must be configured using the logging command.
C - The CDRs must be sent to the syslog server using the gw-accounting syslog command.
D - The logging file must be initialized using the logging buffered command.
Answer: B, C Question: 4
Refer to the exhibit.
Where would a Cisco Unity Express Network Module physically reside?
A - PC at headquarters
B - PC at the remote office
C - voice-enabled router at headquarters
D - Cisco Unified CallManager publisher at headquarters
E - Cisco Unified CallManager subscriber at headquarters
F - Cisco Unified CallManager Express router at the remote office
Answer: F Question: 5
The Hmilton Hari Emporium was having difficulty hearing during conference calls. This configuration adjustment was made, and now the company is experiencing sound distortion.
HHERouter(config-telelphone)#max-conference 12 gain 6
What is the cause?
A - The gain functionality applies to outbound audio packets. Distortion is created when an external participant causes echo.
B - the distortion is unrelated to the fain functionality. Rather, it is a result of the companay trying
to maintain too many conference calls at one time.
TK
Exam Name: IP Telephony Express (IPTX)
Exam Type: Cisco
Exam Code: 642-144 Total Questions: 75
C - This functionality cannot discriminate between a local VoIP source that requires volume gain
and a CO-powered PSTN source that does not require volume gain.
D - This functionality cannot discriminate between a remote VoIP or Foreign Exchnage Office source that requires volume gain, and a remote VoIP or IP phone that does fdnote require voume gain
Answer: D Question: 6
The network administrator at Silver Ball GeneralCom has downloaded the cme-gui->xxx.xx.tar file
(“xxx.xx” represents the version number of the file) for Cisco Unified CallManager Express. Which file will be extracted?
A - xml.template
B - normal_user.js
C - music-on-hold.au
D - ATA030100SCCP040211A.zip
Answer: B Question: 7
Which two of the following must be configured to allow users to blind transfer calls to both internal and PSTN numbers using H.450.2 supplementary services? (Choose two.)
A - transfer-pattern .T
B - transfer-system full-blind
C - supplemental service h.450.2
D - allow-connections h323 to h323
Answer: A, B Question: 8
Which statement best describes echo?
A - Echo is the discernable leak-through of your own Rx path into your own Tx path.
B - Echo is the discernable leak-through of the packets of your Rx path into your own Tx path.
C - Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path.
D - Echo is the audible leak-through of the packets from the transmit path into your own receive path.
E - Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.
Answer: D Question: 9
Drag the Controller configuration parameters on the left to the command it modifies on the right.
TK
Exam Name: IP Telephony Express (IPTX)
Exam Type: Cisco
Exam Code: 642-144 Total Questions: 75
Answer:
Question: 10
Drag the definition on the left to the term that describes the major aspect of Cisco AutoQoS
successful deployment?
Exam 642-144: IP Telephony Express Exam (IPTX)
Related Certifications: Cisco IP Communications Express Specialist
Number of Questions: 75
Duration: 90 minutes
Exam Topics Include:
• Describe basic VoIP and PSTN components and technologies
• Describe and configure a Cisco network to support Cisco Unified CallManager Express
• Install Cisco Unified CallManager Express in any supported environment.
• Configure Cisco Unified CallManager Express to support IP Telephone feature requirements
• Describe and configure the initial phone setup process
• Configure Cisco Unified CallManager Express to support SIP Telephony feature requirements
• Configure Cisco Unity Express in a Cisco Unified CallManager Express environment.
• Describe basic Cisco Unified CallManager Express and Cisco Unity Express deployment models
The IP Telephony Express 642-144 IPTX is the exam associated with the Cisco IP Communications Express Specialist certification. This exam will test your knowledge of VoIP and PSTN components and technologies and your ability to install, configure and support Cisco Unified CallManager Express and Cisco Unity Express products in a Cisco network. Topics covered include basic VoIP, PSTN, and SIP, CallManager Express and Unity Express.
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Updated : 07/14/2008
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