Free CWTS Practice Test 2

What is antenna polarilzation?

 

 

 

 

What is a Fresnel Zone area?

 

 

 

 

Public key message can only be decrypt by _____

 

 

 

The omni directional antennas have a horizontal bandwidth of  _______degree

 

 

 

 

What is a SSID?

 

 

 

 

What is in the Basic Service Area?

 

 

 

 

Radio frequencies is divided in to ______

 

 

 

 

The data is for DSSS is ________

 

 

 

 

Which of the following is the foundation of wireless network?

 

 

 

 

Can access point support DNS service?

 

 


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