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 7575

What is the type of signaling used between two exchanges?

HCL, Pyramid Communications,

4 11801

What is Buffering?

3 12950

At what Frequency voice is sampled ?

5 9411

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

TCS,

2544

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

Wipro,

3 9738

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

2 4975

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

Airtel, Vodafone,

3 15728

What is word alignment?

4 6783

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

DELL, Open University of Tanzania,

14 63959

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

EDS,

2906

What is a broadcast storm?

2 7171

What is a default route?

2 11075

What is a metric?

1 5182

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

Microsoft, Ranbaxy,

2 22985


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Un-Answered Questions { Telecom General }

Tell me how many maximum slots we can use in esma card?

767


how noc operate?

2585


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

2544


Can I have some basic interview questions on Cramer Development, OSS, COT etc? I am expecting an interview call from the client. I have 2 years of experience in Cramer development in a Telecom Industry.

6988


In the early days of GSM the max TRX config was 4-4-4. Now that 6-6-6 is being used, using the signalling space for the extra required b/w, how does the signalling get managed?

3992






What are the optical solution and draw a diagram any of the optical network solution.

769


Explain what is bts?

771


What is what is the height of esma card?

773


Explain the bts configuration 4+2+2?

729


Explain functional concept of gsm and cdma?

748


do you have the scripts for integration Ericsson DUS (lte) ????? please support, my job is in risk

2596


How cdma works?

716


How cdma is different from gsm?

740


What are the functions of Base Station System?

815


how does a Metro Hub works ?

2276