Telecom General Interview Questions
Questions Answers Views Company eMail

What is the layered architecture of the Internet? In a wireless network, describe how each layer would be different from a wired network?

1 7621

What is the type of signaling used between two exchanges?

HCL, Pyramid Communications,

4 11871

What is Buffering?

3 13042

At what Frequency voice is sampled ?

5 9504

What action is taken when the processor under execution is interrupted by a non-maskable interrupt?

TCS,

2577

What is the Maximum number of satellite hops allowed in voice communication ?

Wipro,

3 9815

What is the nominal voltage required in subscriber loop connected to local exchange?

2 5023

What is the time taken for 1 satellite hop in voice communication?

Airtel, Vodafone,

3 15776

What is word alignment?

4 6856

What is the difference between layer 2 and layer 3 in the OSI model?

DELL, Open University of Tanzania,

14 64157

How do you distinguish a DNS problem from a network problem?

EDS,

2917

What is a broadcast storm?

2 7239

What is a default route?

2 11150

What is a metric?

1 5248

What other TCP setting can you modify besides MTU to shorten packets?

Microsoft, Ranbaxy,

2 23068


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Un-Answered Questions { Telecom General }

Tell me what is the total output power of an complete bts, in dbm and watts?

779


Tell me what is the layered architecture of the internet? In a wireless network, describe how each layer would be different from a wired network?

797


What are the functions of Base Station System?

843


Explain the bts configuration 4+2+2?

752


How do you distinguish a DNS problem from a network problem?

2917


How cdma is different from gsm?

755


What is bts? What are its different?

810


What is bts? What are its different configurations?

819


Do you know how does the traceroute work?

764


What is snmp protocol?

749


What is the frequency at which VOICE is sampled?

779


Tell me about Optical Fiber.

791


Explain what is blackberry? Please make it clear for a layman?

805


Explain the full form of arfcn?

802


Tell me what is the difference between tcp and udp?

801