2021 Apr 200-355 free question

Q161. An engineer is conducting an active survey for indoor coverage in a warehouse. The warehouse has long aisles with racks that extend to the ceiling. Which antenna type has a radiation pattern that is suited to provide coverage in each aisle? 

A. Yagi 

B. patch 

C. omnidirectional 

D. dipole 


Q162. 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 


Q163. What is the maximum number of access points supported on Cisco WCS with an enterprise license? 

A. 5,000 

B. 10,000 

C. 50,000 

D. 100,000 


Q164. What are two modules of the CCX Lite program? (Choose two.) 

A. foundation 

B. voice 

C. RF power 

D. roaming 

Answer: A,B 

Q165. 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. 


Q166. Which spread spectrum technique uses 11-bit chips to transmit 1 bit of data over a 22-MHz channel? 







Q167. If an antenna has a dBd of 8.6, what is the dBi value? 

A. 6.2 

B. 6.46 

C. 8.6 

D. 10.74 

E. 12.88 


Q168. Refer to the exhibit. 

How do improperly set Telnet/SSH parameters effect the configuration of a controller with Cisco WCS? 

A. The CLI and GUI management of the controller both fail because Cisco WCS checks these credentials before opening a session. 

B. The Telnet/SSH username must have sufficient privileges to execute commands in CLI templates. 

C. The GUI management of the controller fails because the Cisco WCS uses the Telnet/SSH parameters to login to the controller. 

D. The controller remains configured in the Cisco WCS, but no management is possible through GUI from other client browsers. 


Q169. 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 

Answer: A,B 

Q170. In what WCS menu would an engineer locate the WCS software version? 

A. Administration > Settings 

B. Help > About Cisco WCS 

C. Help > Online Help 

D. Administration > License Center