WiFi Protocols Interview Questions
Questions Answers Views Company eMail

How is UWB different from Bluetooth, FireWire and Wi-Fi?

2 7547

What does ultrawideband (UWB) mean?

Airtel, Sprint,

2 5816

How can configure Wifi connection and what is wifi protocols?

Wipro,

1 4395

What is difference between WPA and WPA2? Explain MAC frame format? Explain Random backoff algorithm? EAPOL authhentication? In WLAN what do you mean by syncronization? Explain power save mechanism? Explain fram control? What in NAV ,where it is found? what are career sensing techniques?? waht is different between thorughput and data rate? waht are three types of frame ,explain? explain process of wep? which throughput is maximum tcp or udp? drawback of wep? explain 4 way handshake in wlan? What is PS-Poll and its structure?? difference between Power save and legacy power save?? What is TIM? What is trigger frame? What is ACM bit where it is found? explain key exchanges in all security modes WPA,WPA2,TLS? What is contained in control frame? what are four access categories,which one has more priority? Difference between EAP and EAP-TLS? what is broadcast domain for 10 STAS coneected to router at layer 3? router,hub,switch,snmp? what does four address field signifies?? explain powermanagement? Working of RTS/CTS? Explain hidden node problem? what are different typr of frame spacing? What is cipher?

2 7455

What is ISM / UNII bands?

831

What is the use of 802.11a?

498

What is the use of 802.11b ?

1 1010

What is the use of 802.11g ?

2 1020

What is the use of 802.11n?

1 1069

What is the use of 802.16 ?

1 1039

What is protocol overhead?

496

What is Carrier Sense Multiple Access?

584

What is Time Division Multiple Access?

1 712

How to to establish “layer one” connectivity?

619

What is ESSID?

680


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Un-Answered Questions { WiFi Protocols }

What is acm bit where it is found?

72


Who are the providers and what are the assets available for wireless?

64


What are the three types of frame?

56


Expain Wireless Distribution System?

618


How to configure wi-fi connection?

61






What are disadvantages of Routed networking?

780


Are they different hardware?

803


Difference between eap and eap-tls?

61


What is cipher?

58


Explain about wimax backhaul?

56


What is Monitor mode?

592


What is Mesh routing protocols?

849


What is half-duplex?

818


In wlan what do you mean by syncronization?

65


How to configure wi-fi connection and what is wifi protocols?

80