A.LOS modulation
B.Multipath distortion
C.RF signal absorption
D.RF signal attenuation
E.Fresnel zone impedance
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A.Add a new 802.11a WLAN
B.Increase the Layer 2 and Layer 3 security of the WLAN
C.Increase the throughput for the wireless clients
D.Add new services （such as voice） over the WLAN
A.Identify potential problem areas
B.Define intended coverage areas
C.Access compliance with local building codes
D.Determine the final location of APs and antennas
E.Identify sources of RF signal attenuation and RF interference
A.Implementation suggestions
B.Access point locations
C.Security requirements
D.Access point mounting methods
A.Access point received-signal strength level
B.Spectrum utilization
C.Client data rate
D.In-band radio frequency interference
A.300
B.448
C.664
D.1800
E.2400
最新試題
Which three colors are used in the Cisco WCS v5.2 Voice Readiness Tool？（）
By how much is a signal’s strength reduced when the signal passes through an object thatintroduces 3 dB of attenuation？（）
Which three items should the site survey documentation include？（）
The Cisco Aironet 1140 Series Access Point draws 12.95 W at the power source. However， whenusing a long Ethernet cable， the device can draw up to how much additional wattage？（）
What should be done if Cisco Spectrum Expert Wi-Fi reports a channel utilization of 40 percent onchannel 36， from a source outside of the site？（）
Which three device types are identified by Cisco Spectrum Expert Wi-Fi finding an Avg PulseDuration parameter？（）
When surveying for VoWLAN， which power level should you base the access point coverage designon？（）
Which format can NOT be imported into Cisco WCS Planning Tool？（）
Cisco recommends a decibel referenced to 1 milliwatt signal level for the coverage cell edge at thepredetermined data rate that is needed to support the VoWLAN device and call capacityrequirements. What is that signal level value for Cisco Unified Wireless IP Phones 7920， 7921G， and7925G？（）
Which statement regarding the site-survey process is correct？（）