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 5555

What is the type of signaling used between two exchanges?

HCL, Pyramid Communications,

4 8567

What is Buffering?

3 10310




At what Frequency voice is sampled ?

5 6056

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

TCS,

1430

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

Wipro,

3 6509

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

2 3001

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

Airtel, Vodafone,

3 11545




What is word alignment?

4 4281

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

DELL, Open University of Tanzania,

14 56311

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

EDS,

1977

What is a broadcast storm?

2 5258

What is a default route?

2 9220

What is a metric?

1 3838

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

Microsoft, Ranbaxy,

2 19047


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Un-Answered Questions { Telecom General }

WHAT is about the TRE Alarm ..?

997


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?

3122


I am BE telecommunication fresher.I would like to know what kind of jobs are available for this branch also the list of companies.

2187


Why is wireless security important?

1295


I want to understand what is BTS? What are its different configurations and what is the power consumption/peak current for each of these types of BTS?

11436






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

1523


can anyone tell me what is Game testing online casino Slot machine any sample test cases or scenarios

2963


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.

4808


Describe a TCP connection sequence ?

12305


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

1977


how noc operate?

1687


What is a runt, Giant, and collision?

4799


What is the difference between ISA Board & STM-1 in SDH

2113


What is the different between CDU C and CDU A ?

5079


WHY RX POWER IN MICROWAVE NOT CONSIDERED LESS THEN -30dNM?

3326