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

Which signaling protocols can be used for integration between CUCM and CUC?

Cisco,

1262

Which transport layer protocols are used for VoIP audio and video payload?

Cisco,

1390

Routers are used in which layers?

BPL,

1076

Define GSM.

Mahatma Gandhi University,

981

Which technology is used in GSM?

Motorola,

1022

Do you know which body sets standards for Wireless communication?

Reliance,

901

What are the IEEE standards for Wi-Fi?

Reliance,

697

What is CDMA? Whatâ€™s the use of that?

768

Describe CDMA with one of advantage?

Honeywell, Huawei, Zomato,

822

Describe GSM with one of advantage?

940

Give me some advantages of GSM?

Ericsson,

942

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

Huawei,

1045

What do you know about telecommunications?

Ericsson,

1043

What does a 2MB pulse code modulation consist of?

982

What is an Optical Surface Analyser (OSA)?

Ciena,

1140

Un-Answered Questions { Telecom }

What are SPIDs?

1446

Explain ev-do/ evdo?

798

How can you configure wi-fi network?

856

How uwb is different from wi-fi?

692

How does traceroute work?

2531

What is discontinuous transmission in gsm technology?

956

What is the difference between switches and hubs?

949

What are the difference between power classes in bluetooth?

876

What is ps-poll and its structure?

960

What is the performance of the ADSL WIC?

928

Explain ipv4 and ipv6 address bit?

1073

What method is used for voice transfer?

1008

What is permuted esn?

947

Describe GSM with one of advantage?

940

Differentiate between ad-hoc and infrastructure topology and also explain with their advantages and disadvantages?

896

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