Telecom Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Telecom General (169)
Telecom AllOther (14)

Telecom Interview Questions

Questions Answers Views Company eMail

Briefly describe the process involved in cracking WEP.

1 2371

How many types of Extensible Authentication Protocols (EAPs) are supported by WPA/WPA2 and what are they?

1 3135

What is the primary difference between 802.11g and 802.11a?

1 2332

What is the difference between the HostAP drivers and the wlan-ng drivers for Linux?

1 2992

Who determines the wireless standards?

1 2471

What tools do you use to WarDrive?

1 2392

What is the minimum passphrase length that should be used for WPA-PSK?

1 2740

Our organization doesn’t have a wireless network, so is it even important for our security engineers to understand wireless security?

1 2069

What is ARP?

Deshaw,

2578

How Routing Starts Up?

1583

What is IP addresses, Netmasks and Subnets?

1835

What is ifconfig?

1937

What is netstat?

2500

Explain ping?

1852

What is traceroute?

1622

Un-Answered Questions { Telecom }

Explain the difference between eap and eap-tls?

1049

Explain the benefits of infrastructure network?

624

How can you keep a TCP connection from tearing down when no data will be sent for a long time?

1971

Which will be the first layer (osi) and why?

870

What does ultra wideband mean?

869

Tell me what is distance vector routing protocols?

1013

What are the difference between power classes in bluetooth?

877

Explain base band frequency hopping?

1161

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

937

What are the disadvantages of fdma?

822

How does traceroute work?

2531

What market segment does the Cisco 1700 Series target with the ADSL WIC?

979

Explain what kind of internet speed control facilities (exact name) do internet service provider use and is it possible to check internet speed of each individualconsumer like speedtest.net does?

1086

What is difference between throughput and data rate?

941

What does four address field signifies?

875

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