Cisco 200-355 Online Practice Questions and Exam Preparation

Cisco 200-355 Online Questions & Answers

• Question 11:

  Refer to the exhibit.

  

  You made a manual configuration change to a controller and now you need to compare the controller configuration seen on Cisco WCS to the configuration that is present in the controller. Which menu can you use to do compare the configurations?

  A. Reports
  B. Monitor
  C. Configure
  D. Services
  E. Administration
  F. Tools
  C. Configure

• Question 12:

  An engineer is using WCS' client troubleshooting tool to investigate issues with a client device. What is the longest log capture they will be able to take?

  A. 2 minutes
  B. 5 minutes
  C. 10 minutes
  D. 30 minutes
  C. 10 minutes

• Question 13:

  A customer cannot access the GUI on the Cisco 5508 Wireless Controller from the management interface due to network failure. Which interface can the customer use to access the WLC GUI until the network issues are resolved?

  A. virtual
  B. dynamic
  C. console port
  D. service port
  D. service port

• Question 14:

  Which three criteria are used when choosing the type of external antenna to connect to an indoor AP? (Choose three.)

  A. potential interferers
  B. AP radio frequency
  C. PoE draw
  D. signal coverage area
  E. antenna manufacturer
  F. number of SSIDs
  A. potential interferers
  B. AP radio frequency
  D. signal coverage area

• Question 15:

  Which Extensible Authentication Protocol types are supported by the Cisco Unified Wireless Network?

  A. EAP-TLS, PEAP-MSCHAPv2, and PEAP-GTC only
  B. LEAP and EAP-FAST only
  C. EAP-TLS, PEAP-MSCHAPv2, PEAP-GTC, LEAP, and EAP-FAST only
  D. any EAP supported by the RADIUS authentication server
  D. any EAP supported by the RADIUS authentication server

  ---

  Extensible Authentication Protocol, or EAP, is an authentication framework frequently used in wireless networks and point-to-point connections. EAP is an authentication framework providing for the transport and usage of keying material and parameters generated by EAP methods. There are many methods defined by RFCs and a number of vendor specific methods and new proposals exist. EAP is not a wire protocol; instead it only defines message formats. Each protocol that uses EAP defines a way to encapsulate EAP messages within that protocol's messages. http://en.wikipedia.org/wiki/Extensible_Authentication_Protocol

• Question 16:

  What is use of survey tool?

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

• Question 17:

  Drag the commands on the left that are enabled during a SSH or Telnet session with a lightweight AP and drop them on the right.

  Select and Place:

  

  

• Question 18:

  What is the command used to debug an AP that is not able to join the WLC?

  A. debug capwap events enable (on the WLC)
  B. debug capwap events enable (on the AP)
  A. debug capwap events enable (on the WLC)

• Question 19:

  Which key combination provides a detailed wireless connection status for an Apple MacBook running 10.6?

  A. Command + Click the SSID of the network
  B. Alt + Click the SSID of the network
  C. Command + the Airport icon
  D. Option + the Airport icon
  E. Ctrl + the Airport Icon
  F. Option + Click the SSID of the network
  D. Option + the Airport icon

  ---

  You can hold the Option Key while clicking the Airport icon in the menu bar. This will provide you with more information about your connection status such as: data rate, signal strength, channel, etc. http://www.swilliamsgroup.com/3-ways-to-display-your-ssid-on-your-macbook/

• Question 20:

  Instructions:

  1.

  THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION

  2.

  To access the multiple-choice questions, click on the numbered box on the left of the top panel.

  3.

  There is one multiple-choice question with this task. Be sure to answer the question before selecting the Next button

  Scenario:

  A Cisco Wireless LAN Controller has been correctly configured for AP and wireless client access. The WLC and AP have been connected using a configured CISCO iOS switch. Unexpected results are occurring for the AP association to the

  WLC. Refer to the exhibits to answer the question.

  

  

  The AP is unable to join the WLC. What switch configuration will correct this problem?

  A. interface vlanl ip helper-address 10.10.10.10
  B. interface vlan20 ip helper-address 10.10.10.10
  C. ipdhcp pool vlanl option 43 ascii '10.10.10.10'
  D. ip dhcp pool vlan20 option 43 ascii '10.10.10.10'
  E. ipdhcp pool vlanl option 43 hex f1040a0a0a0a
  F. ip dhcp pool vlan20 option 43 hex f1040a0a0a0a
  F. ip dhcp pool vlan20 option 43 hex f1040a0a0a0a

  ---

  Keep the following in mind when troubleshooting wireless DHCP issues:

  Option 43 is used to inform the DHCP client of the WLC AP-management IP address. Use the ip dhcp pool command for VLAN 20 and enter the AP-management IP address as part of option 43.

  The command format is option 43, followed by the correct IP address in hexadecimal format, as shown in the example.

  If there is only one WLC management address, the Length is 04 (hex), and in this case the WLC management IP address is 10.10.10.10, which is 0a0a0a0a (hex).