642-270 試験問題を無料オンラインアクセス

What is the difference between A-weighted and C-weighted acoustic measurements?

• A.A-weighted is the average dB of a certain area; C-weighted is a combined total measurement.
• B.A-weighted is the average dB of a certain area;C-weighted is a single measurement.
• C.A-weighted is the sound a human car hear;C-weighted includes the levels out of the humanbearing range.
• D.A-weightedis the ambient sound pressure level; C-weighted is the calculated sound pressure level

How much bandwidth does a Cisco CTS-3000

• A.15.4 Mb/s
• B.11 Mb/s
• C.18.3 Mb/s
• D.20 Mb/s

Video calls that require interoperation are directly routed to a Cisco MXE 5600 by which one of the following series?

• A.Tandberg VCS
• B.Cisco TelePresence Server
• C.Cisco IOS Gatekeeper
• D.Cisco Unified Communication Manager

Which DHCP server gives secondary Codes in Cisco TelePresece CTS-3000 and CTS3200 systems their IP address?

• A.DHCP server on the primary codec
• B.DHCP server on the Cisco Unified Communication Manager
• C.DHCP server on the Cisco TelePresece Manager
• D.DHCP server on the voice VLAN

DRAG DROP

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