Limited Time Discount Offer
30% Off - Ends in 02:00:00

X

Cisco 642-279 Dumps

Cisco
Installing TelePresence Video Immersive Systems (PAITVIS)
Cisco
Installing TelePresence Video Immersive Systems (PAITVIS)

Questions & Answers for Cisco 642-279

Showing 1-15 of 41 Questions

Question #1

Which Cisco Telepresence infrastructure component is an optional component that can be
used to connect to the PSTN?

A. Cisco Telepresence Management Suite

B. Cisco Telepresence Video Communication Server

C. Cisco Telepresence ISDN Gateway

D. Cisco Telepresence Content Server

Question #2

Which method can you use to remotely issue commands to the TCU?

A. an SSH client such as PuTTY

B. an SCP client such as WinSCP

C. a Telnet client

D. any web browser that supports HTTPS

Question #3

Which of these describes the correct way to set up a T3-to-T3 call?

A. The center codec calls the center codec, the left codec calls the right codec, and the right codec calls the left codec.

B. The center codec calls the center codec, the left codec calls the left codec, and the right codec calls the right codec.

C. The TCU calls both center codecs simultaneously, then the left codec calls the right codec, and the right codec calls the left codec.

D. The TCU calls all codecs simultaneously.

Question #4

When planning a Cisco Telepresence T3 installation, what is the first thing you should do?

A. Visit the installation location and walk the complete route from where the Cisco Telepresence T3 boxes are delivered to the planned T3 room.

B. Make sure that the largest boxes will fit in elevators, door openings, and around corners in corridors.

C. Ask the customer to complete a site survey document.

D. Check the size of the room to make sure the installation will fit

Question #5

For the Cisco TelePresence Server, what is the bandwidth requirement for each connected
T3 site?

A. 10 Mb/s

B. 12 Mb/s

C. 14 Mb/s

D. 16 Mb/s

Question #6

Where is the devices properties file stored on the TCU?

A. C drive

B. D drive

C. E drive

D. Center Codec C90

Question #7

What do you need to do when troubleshooting web interface problems with the Codec C90
after you upgrade to the latest software version?

A. Reboot when the web browser returns a "page not found" en-or during the upgrade.

B. Browse to the folder level of the file(s) you want to upgrade.

C. If you cannot access the codec web interface, try to ping the IP address of the codec from your laptop, TCU, or PC.

D. If the web interface does not show when you enter the IP address, be sure that the IP address is different than the IP address at the start of the terminal session.

Question #8

Which of these is an optional component of a Cisco Telepresence T3 system?

A. the table

B. the Cisco Telepresence Codec C90

C. the DIMAMs

D. the document camera

Question #9

When you are checking the instated TCU software version using the administrator pages of
the GUI, what is the default password?

A. password

B. Cisco 123

C. tcu

D. There if no default password. it is blank

Question #10

Which type of user is a Cisco Telepresence Server MSE 8710 blade for the MSE 8000
chassis most suitable?

A. integrators who want to separate blades into different chassis

B. organizations that do not need a Cisco Telepresence MSE 8000 Series to host other blades

C. organizations that do not have space for a Cisco Telepresence MSE 8000 Series

D. organizations that need greater capacity for multiple blades, now or in the future

Question #11

Which of these is a feature of the TCU diagnostic function?

A. It provides live information for only the TCU, Codec C90, and Cisco Telepresence Server components of the T3 system.

B. It provides only historic information for point-to-point and multipoint calls during the last 24 hours.

C. It incorporates live and historic information for some of the devices connected to the TCU.

D. It incorporates live and historic information for all of the devices connected to the TCU, including network performance from all three codecs.

Question #12

How are the IP addresses of the left, center, and right Codec C90 configured?

A. on the TCU, as part of the TCU configuration

B. locally on each Codec via serial connections

C. by editing the devices .properties file on the TCU

D. via WEB Interface on the Codec <

Question #13

After you successfully change the IP address details of a Codec C90, you find that it is not
possible to access the codec using SSH or HTTPS. However, it does respond to pings on
the new address. What is the most likely reason for this?

A. The configuration failed and there is another device with the same address that responds to the ping.

B. The codec disabled the Telnet and HTTP services after the IP address change.

C. The codec needs to reboot after the IP address change to bind all of the services to the new address.

D. The codec has not been upgraded to a newer release of the software.

Question #14

Which Cisco Telepresence Server diagnostic tool shows the most recent shutdown and
upgrade events?

A. activated feature status

B. system status

C. system log

D. conference status

Question #15

Which of these is a Cisco Telepresence Server feature?

A. full high-definition transcoding on some ports

B. supports AES 28-bit encryption

C. connects to standards-based video conferencing systems from some vendors

D. understands immersive Cisco Telepresence and intelligently arranges participant panes

×