WiFi Protocols Interview Questions
Questions Answers Views Company eMail

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

2 7096

What does ultrawideband (UWB) mean?

Airtel, Sprint,

2 5503

How can configure Wifi connection and what is wifi protocols?

Wipro,

1 4226




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 7188

What is ISM / UNII bands?

677

What is the use of 802.11a?

406

What is the use of 802.11b ?

1 853

What is the use of 802.11g ?

2 825




What is the use of 802.11n?

1 888

What is the use of 802.16 ?

1 879

What is protocol overhead?

395

What is Carrier Sense Multiple Access?

484

What is Time Division Multiple Access?

1 542

How to to establish “layer one” connectivity?

519

What is ESSID?

573


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Un-Answered Questions { WiFi Protocols }

How many clients can I connect to an AP?

771


What is Mikrotik Nstreme or Ubiquiti AirMAX modes?

772


What is Point-to-Multipoint connection?

563


What are WiFi radio modes?

500


What is BSSID?

926






What is ISM / UNII bands?

677


What is ESSID?

573


What is Mesh routing protocols?

726


What are Bridged access points?

448


What is Multipoint-to-Multipoint connection?

513


Are all my devices compatible?

689


What is a device?

735


What is Carrier Sense Multiple Access?

484


Explain Routed networking?

647


How to to establish “layer one” connectivity?

519