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

How ISDN allows multiple devices to share a single line?

1650

What is 2B1Q?

1458

What is the Frame Format ?

1368

What is LAP-D?

1295

What are SAPIs?

1354

What are TEIs?

1431

How to Establish the Link Layer?

1262

What are SPIDs?

1401

What is Information Field Structure?

1344

What does ISDN give you?

1 2699

What are ISDN Services?

1 2089

What is the essential difference between ISDN and the ordinary telephone system (PSTN)?

1 2757

In addition to voice, name at least two other services which can be carried over ISDN.

1 2247

Name the two forms in which an ISDN service can be provided to the user. ISDN can be supplied to the user in two forms:

1 3257

What the B and D channels do?

1437

Un-Answered Questions { Telecom }

Explain synthesised frequency hopping?

834

What is ICMP, ARP, Multicast, Broadcast?

2221

Is wi fi the same as bluetooth?

744

What is Carrier Sense Multiple Access?

1449

Describe CDMA with one of advantage?

781

what is gsm technology?

886

Explain the difference between noc & nms?

1041

Can you please explain the difference between ad-hoc and infrastructure topology?

670

What is difference between wpa and wpa2?

890

What are wifi recommended channels?

682

Which is faster 4G or Wi-Fi?

726

Explain about wi-fi protocols?

845

What are the interferences in cdma?

659

Explain what does free wi-fi really mean?

652

What is wps in gsm technology?

966

For More Un-Answered { Telecom } Questions Click Here