Cisco 200-355 Online Practice Questions and Exam Preparation

Cisco 200-355 Online Questions & Answers

• Question 151:

  When a wireless client is authenticated in a controller-based wireless network, which three pieces of source identification information can be used by the controller for an Access-Request message that is sent to an external RADIUS server? (Choose three.)

  A. wireless client IP address
  B. controller IP address
  C. AP IP address
  D. wireless client MAC address
  E. controller MAC address
  F. AP MAC address
  B. controller IP address
  E. controller MAC address
  F. AP MAC address

  ---

  From the Call Station ID Type drop-down list, choose IP Address, System MAC Address, or AP MAC Address to specify whether the IP address, system MAC address, or AP MAC address of the originator will be sent to the RADIUS server in

  the Access-Request message.

  http://www.cisco.com/c/en/us/td/docs/wireless/controller/7-0/configuration/guide/c70/c70sol.html#wp1389032 (Step 3)

• Question 152:

  The existing Cisco Unified Wireless Controller is running version 7.0 code for both the controllers and the Cisco WCS. A controller has been configured with an appropriate rogue rule condition to report discovered APs to the Cisco WCS. Which default alarm level is used to display all rogue APs in the Alarm Summary?

  A. Critical
  B. Flash
  C. Urgent
  D. Major
  E. Minor
  E. Minor

  ---

  Yellow-Minor alarm is used to display all rogue Aps in alarm summary.

• Question 153:

  What is the channel width of an 802.11b wireless channel?

  A. 10 MHz
  B. 20 MHz
  C. 5 MHz
  D. 22 MHz
  D. 22 MHz

• Question 154:

  Which interface is considered a dynamic interface?

  A. the virtual interface
  B. the AP manager interface
  C. the LAG interface
  D. the management interface
  E. the service port interface
  F. a WLAN client data interface
  F. a WLAN client data interface

  ---

  Dynamic interfaces, also known as VLAN interfaces, are created by users and designed to be analogous to VLANs for wireless LAN clients. A controller can support up to 512 dynamic interfaces (VLANs). Each dynamic interface is individually configured and allows separate communication streams to exist on any or all of a controller's distribution system ports. Each dynamic interface controls VLANs and other communications between controllers and all other network devices, and each acts as a DHCP relay for wireless clients associated to WLANs mapped to the interface.

• Question 155:

  When using a Cisco WLC version 7.0 with a default configuration, how is a remote management HTTPS access connection secured?

  A. The Cisco WLC uses a pre-shared key to authenticate the user, which limits the number of potential users that can access the controller.
  B. The Cisco WLC generates its own local web administration SSL certificate and automatically applies it to the GUI.
  C. The Cisco WLC uses a CA certificate for SSL access.
  D. The Cisco WLC uses HTTPS to secure the HTTP session via a preconfigured password that generates a certificate for each session.
  B. The Cisco WLC generates its own local web administration SSL certificate and automatically applies it to the GUI.

  ---

  You can protect communication with the GUI by enabling HTTPS. HTTPS protects HTTP browser sessions by using the Secure Socket Layer (SSL) protocol. When you enable HTTPS, the controller generates its own local web administration SSL certificate and automatically applies it to the GUI. You also have the option of downloading an externally generated certificate. http://www.cisco.com/c/en/us/td/docs/wireless/controller/6-0/configuration/guide/Controller60CG/c60intf.html

• Question 156:

  Which two features are available in the Cisco WCS Plus license over the base license? (Choose two.)

  A. ad hoc rogue detection
  B. high availability between two Cisco WCS stations
  C. mobility service engine management
  D. auto discovery and containment or notification of rogue APs
  E. client location to the nearest AP
  B. high availability between two Cisco WCS stations
  C. mobility service engine management

  ---

  Cisco WCS PLUS license supports Cisco WCS base license features and the following capabilities: mobility services enablement and high availability. An older Cisco WCS Location license is forward compatible and equivalent to a PLUS license. When upgrading to this release, older Location licenses will appear as PLUS licenses. Older Enterprise licenses are also forward compatible and become PLUS licenses when loaded.

  The process to provision a Cisco WCS PLUS license is the same as provisioning a current Cisco WCS license. http://www.cisco.com/c/en/us/td/docs/wireless/wcs/7-0/configuration/guide/WCS70cg/7_0warr.html

• Question 157:

  What is max power for an AP for all regulatory bodies?

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

• Question 158:

  Mac OS X machines are having issues accessing the wireless network. While working with TAC, the administrator is asked to find the Mac laptop's wireless adapter model and driver. Where should the administrator look to find this information?

  A. About This Mac > System Report
  B. Control Panel > System
  C. System Preferences > Network > Wi-Fi Adapter > Advanced
  D. Control Panel > Networking > Adapters > Properties
  A. About This Mac > System Report

• Question 159:

  A customer wants to deploy Cisco Cloud Wireless architecture with 802.11ac capabilities. Which two access points would meet the customer's requirements? (Choose two.)

  A. Cisco 3700 Access Points
  B. Cisco MR34 Access Points
  C. Cisco MR18 Access Points
  D. Cisco 3600 Access Points
  E. Cisco MR72 Access Points
  F. Cisco 1570 Access Points
  G. Cisco MR26 Access Points
  A. Cisco 3700 Access Points
  E. Cisco MR72 Access Points

• Question 160:

  Which roaming situation using controllers in a Cisco Unified Wireless Network requires a client using WPA2 with PKC to reauthenticate to the network?

  A. A wireless client roams to another AP on a different controller in the same mobility domain.
  B. A wireless client roams to another AP on the same controller.
  C. A wireless client roams to another AP after being out of range of the network for 2 minutes.
  D. A wireless client roams to another AP on a controller in a different mobility domain.
  D. A wireless client roams to another AP on a controller in a different mobility domain.