Cisco 200-355 Online Practice Questions and Exam Preparation

Cisco 200-355 Online Questions & Answers

• Question 351:

  An engineer is using a predictive survey tool to estimate placement of APs in a carpeted office space. Most interior walls should be assigned which attenuation value?

  A. 2 dB
  B. 3 dB
  C. 4 dB
  D. 5 dB
  B. 3 dB

• Question 352:

  Which CLI command would you use on the Cisco WLC to display detailed information for a client associated with a lightweight access point?

  A. debug dot11
  B. show arp switch
  C. show client detailed
  D. show exclusionlist
  C. show client detailed

• Question 353:

  Refer to the exhibit.

  

  What antenna would produce the given radiation pattern?

  A. dipole
  B. omni directional
  C. Yagi
  D. patch
  D. patch

• Question 354:

  A wireless engineer has an access point using the 5.725-GHz channel in the United States. In which band is the AP operating?

  A. UNII-1
  B. UNII-2
  C. UNII-2 Extended
  D. UNII-3
  C. UNII-2 Extended

• Question 355:

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

  A. 1
  B. 5
  C. 8
  D. 10
  A. 1

• Question 356:

  Why are wireless analog video signals that are operating in the 2.4-GHz band particularly harmful to Wi-Fi service?

  A. Analog video is a strong signal and increases the SNR.
  B. Analog video is a constant signal with 100% duty cycle.
  C. Analog video signals are slow frequency hopping and tend to affect the entire band.
  D. Analog Video modulation is the same as Wi-Fi and causes interference.
  B. Analog video is a constant signal with 100% duty cycle.

• Question 357:

  Which two destinations can Cisco WCS administrators specify for a scheduled report? (Choose two.)

  A. a file on the Cisco WCS
  B. a specified email address
  C. a specified World Wide Web server
  D. a TFTP server
  A. a file on the Cisco WCS
  B. a specified email address

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  http://www.cisco.com/c/en/us/td/docs/wireless/wcs/7-0/configuration/guide/WCS70cg/7_0reps.html

• Question 358:

  What unit of measurement is used to represent the strength of an antenna's radiation pattern?

  A. dBi
  B. dBm
  C. mW
  D. GHz
  A. dBi

• Question 359:

  What are requirements for VoWLAN?

  A. RSSI -67
  B. SNR 25
  C. 20% overlapping cells
  D. SNR 40
  C. 20% overlapping cells

• Question 360:

  When using the CLI command eping, configured for auto-anchor mobility wireless guest access, which type of packet is tested?

  A. data packets
  B. mobility unencrypted packets
  C. mobility encrypted packets
  D. SNMP control packets
  E. NTP control packets
  A. data packets

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  Make sure that foreign to anchor communication is possible for mobility traffic. You can test this communication with the eping command (which tests data packets sent to the mobility port UDP 16666) and the mping command (which tests Ethernet over IP encapsulation over the tunnel).