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[Lead2pass New] Free Lead2pass Cisco 200-355 VCE And PDF Instant Download (421-440)

2017 October Cisco Official New Released 200-355 Dumps in Lead2pass.com!

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Lead2pass is constantly updating 200-355 exam dumps. We will provide our customers with the latest and the most accurate exam questions and answers that cover a comprehensive knowledge point, which will help you easily prepare for 200-355 exam and successfully pass your exam. You just need to spend 20-30 hours on studying the exam dumps.

Following questions and answers are all new published by Cisco Official Exam Center: https://www.lead2pass.com/200-355.html

QUESTION 421
Engineer needs an LAP to support few WLANs with different DHCP servers for different SSIDs, how to fulfill this requirement?

A.    configuring dynamic VLAN interfacesto SSIDs in AP group.
B.    configure DHCP in AP settings advanced page

Answer: A

QUESTION 422
Which wireless survey you do considering the “infrastructure” in the building?

A.    Passive
B.    Active
C.    Planning

Answer: C

QUESTION 423
What are the minimum requirements to operate cisco 7925 wireless phone? (Choose 3)

A.    RSSI -67
B.    SNR 25
C.    20% cell overlapping
D.    xxx

Answer: ABC

QUESTION 424
Which WLC menu you use the check the assigned power level of an AP?

A.    Wireless
B.    Management
C.    Controller
D.    Monitor.

Answer: A

QUESTION 425
How much wireless cell overlapping is required for 5GHz voice and data roaming?

A.    5%
B.    10%
C.    15%
D.    20%

Answer: D

QUESTION 426
Which CLI command you use in WLC to update the running IOS?

A.    TFTP

Answer: A

QUESTION 427
What is the maximum power level for AP in any regularity domain?

A.    1
B.    5
C.    8
D.    10

Answer: A

QUESTION 428
How much SNR needed to reach 54Mbps in 802.11g network?

A.    25
B.    10

Answer: A

QUESTION 429
Which software you can use to do both active and passive site surveys?

A.    Fluke networks Airmagnet Pro
B.    Fluke networks Airmagnet lite (or something like that)
C.    Cisco spectrum analyzer

Answer: A

QUESTION 430
Refer the exhibit. Which user in login on controller?

 

A.    Loby admin

Answer: A

QUESTION 431
What are the characteristic of 2.4Ghz? (Choose 3)

A.    total 1 to 11 channels are available
B.    total 1 to 14 channels are available
C.    fcc allowed 1 to 11 channels
D.    fcc allowed 1 to 14 channels
E.    max 100mw power allowed on CCK
F.    max 100mw power allowed on OFDM

Answer: BCE

QUESTION 432
Which three governing bodies for Wireless? (Choose 3)

A.    FCC
B.    ETSI
C.    ICAN
D.    INIA
E.    TELEC

Answer: ABE

QUESTION 433
How to upgrade controller through CLI from version 8.0 to 8.1?

A.    tftp

Answer: A

QUESTION 434
What are the real time applications? (Choose 2)

A.    voice
B.    browsing
C.    packet loss
D.    igtr or irtg
E.    video conferencing

Answer: AE

QUESTION 435
What is use of survey tool?

A.    find the RF noise and interference.
B.    capture date and analysis it offline

Answer: A

QUESTION 436
What is the minimum RSSI required for voice on cell boundary?

A.    25
B.    -67
C.    -40
D.    -75

Answer: B

QUESTION 437
Transmitter 20DB – 2db cable loss + 4 antenna gain (69db free space path loss) +4 antenna gain = 2db =?

A.    -45
B.    -46

Answer: A

QUESTION 438
Engineer needs an LAP to support few WLANs with different DHCP servers for different SSIDs, how to fulfill this requirement?

A.    configuring dynamic VLAN interfacesto SSIDs in AP group.
B.    configure DHCP in AP settings advanced page

Answer: A

QUESTION 439
Which wireless survey you do considering the “infrastructure” in the building?

A.    Passive
B.    Active
C.    Planning

Answer: C

QUESTION 440
What are the minimum requirements to operate cisco 7925 wireless phone? (Choose 3)

A.    RSSI -67
B.    SNR 25
C.    20% cell overlapping

Answer: ABC

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