642-732 무료 덤프문제 온라인 액세스

A Cisco 1250 AP is deployed for a/b/g/n using version 7.0 software on 802.3af PoE. What are the three deployment results of the 5 GHz radio on channel size, spatial stream, and data rate? (Choose three.)

• A.40 MHz
• B.300 Mb/s
• C.150 Mb/s
• D.72 Mb/s
• E.2 spatial streams
• F.1 spatial stream
• G.20 MHz
• H.144 Mb/s

Which three components and tasks should be considered while planning the site survey? (Choose three.)

• A.Determine radio spectrum and channel allocation
• B.Determine AP and controller placement
• C.Determine customer training requirements
• D.Determine the customer applications that the network will support
• E.Schedule customer end user interviews
• F.Determine the project scope, type of deployment, timeline, scale, budget, and users
• G.Determine project stakeholders

What is the recommended method to protect a wireless outdoor bridge from lightning?

• A.Install a protection frame in the copper portion of the network cable plant to act as a lighting arrestor.
• B.Install a one-meter segment of fiber-optic cable with a copper-to-fiber-optic transceiver to isolate the wireless outdoor bridge from the network cable plant.
• C.Install a fiber-optic link between the wireless outdoor bridge and the antenna.
• D.Install the wireless outdoor bridge inside a building if possible and only have the antenna outside.
• E.Install the wireless outdoor bridge in a grounded NEMA enclosure.

A Cisco 1250 AP is deployed for a/b/g/n using version 7.0 software on 802.3af PoE. What are the three deployment results of the 5 GHz radio on channel size, spatial stream, and data rate? (Choose three.)

• A.40 MHz
• B.300 Mb/s
• C.150 Mb/s
• D.72 Mb/s
• E.2 spatial streams
• F.1 spatial stream
• G.20 MHz
• H.144 Mb/s

An engineer notes that some areas of a floor fail when using the Location Readiness Tool in Cisco WCS. What criteria must be met for a point to be considered location ready?

• A.one AP in three quadrants, with one less than 70 feet away
• B.one AP in each quadrant, with two less than 70 feet away
• C.one AP in each quadrant, with three less than 70 feet away
• D.one AP in three quadrants, with two less than 70 feet away