Cisco 200-355 Online Practice Questions and Exam Preparation

Cisco 200-355 Online Questions & Answers

• Question 91:

  Which three WLC debug commands are appropriate to troubleshoot a wireless client that is associated to an AP? (Choose three.)

  A. debug capwap
  B. debug mac addr
  C. debug dot11
  D. debug dhcp
  E. debug ap
  F. debug dtls
  B. debug mac addr
  C. debug dot11
  D. debug dhcp

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  See reference link for associated WLC debug commands. "WLC Debug and Show Commands"

  http://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/112064-wlc-commands.html

• Question 92:

  When reading a radiation pattern for an antenna, at which two drops in signal and power is the beam width measured? (Choose two.)

  A. 3 dB
  B. 6 dB
  C. 9 dB
  D. 10 dB
  E. 1/2 power
  F. 1/4 power
  G. 1/8 power
  H. 1/10 power
  A. 3 dB
  E. 1/2 power

• Question 93:

  Which two ports are used by default when configuring RADIUS for external authentication? (Choose two.)

  A. 1813
  B. 1846
  C. 1645
  D. 1812
  E. 1845
  F. 1646
  C. 1645
  D. 1812

• Question 94:

  Which two statements about the Cisco WLC and AP code upgrade when 7.0 is running are true? (Choose two.)

  A. The AP can download and run new code only after a Cisco WLC reboot causes the AP discovery and join.
  B. The AP can download new code before the Cisco WLC reboot, but only if the AP is configured the CLI via SSH.
  C. The AP can download new code before Cisco WLC reboot if it is configuring the Cisco WLC directly using the GUI via HTTP or HTTPS.
  D. The Cisco WLC defaults to booting newer code, but it can boot older backup code only from the CLI configuration.
  E. The Cisco WLC can boot either primary or back code configured from the GUI.
  F. The Cisco WLC can download only a single code at a time for reboot.
  C. The AP can download new code before Cisco WLC reboot if it is configuring the Cisco WLC directly using the GUI via HTTP or HTTPS.
  E. The Cisco WLC can boot either primary or back code configured from the GUI.

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  Each Cisco WLC can boot off the primary, last-loaded OS image or boot off the backup, earlier-loaded OS image. In order to change a Cisco WLC boot option, issue the config boot command. By default, the primary image on the controller will be chosen as the active image. Examples:

  1.

  config boot primary

  2.

  config boot backup In order to configure the boot order using the WLC GUI, complete these steps: When the WLC reboots and comes back up, it will boot with the backup image. http://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/107530-backup-image-wlc.html

• Question 95:

  A customer has asked for its wireless equipment to be managed as securely as possible. Which three management protocols will provide encrypted access to the equipment? (Choose three.)

  A. Secure Shell
  B. HTTPS
  C. SNMPv3
  D. Telnet
  E. SNMPv2c
  F. HTTP
  A. Secure Shell
  B. HTTPS
  C. SNMPv3

• Question 96:

  A customer suspects that a continuous transmitter is causing instability with the wireless clients that are operating on the 2.4-GHz wireless band. The customer is trying to determine which channel is being impacted by this transmitter. Which dashboard on the WLC GUI identifies this information?

  A. 802.11a/n - Air Quality Reports
  B. Clean Air -Worst Air Quality Report
  C. 802.11b/g/n - Interference Devices
  D. Statistics - Mobility Statistics
  C. 802.11b/g/n - Interference Devices

• Question 97:

  A network engineer in the GUI of WCS version 7 wants to add an access point to a map. Where can this command be found within the drop-down menu?

  A. Monitor > Maps
  B. Reports > Maps
  C. Monitor > Network Summary
  D. Configure > Maps
  A. Monitor > Maps

  ---

  The physical location of the client (such as building, floor, and so on). Clicking the map location displays information in the Monitor > Maps page. http://www.cisco.com/c/en/us/td/docs/wireless/wcs/7-0/configuration/guide/WCS70cg/7_0clientmgmt.html

• Question 98:

  Which is recommended minimum SNR for a data cell with a data rate of 54 Mb/s?

  A. 10
  B. 25
  C. 4
  D. 6
  B. 25

• Question 99:

  Which interface is used to connect the foreign and anchor controllers?

  A. management
  B. service
  C. virtual
  D. dynamic
  A. management

• Question 100:

  Which two services require an RToWLAN design? (Choose two.)

  A. wVoIP
  B. video conferencing
  C. multicast video
  D. Telnet
  E. SSH
  A. wVoIP
  B. video conferencing