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 the B and D channels share the line?

1332

How the structures of BRI and PRI compare

1651

What Bearer Capabilities are and on which channel they reside?

1461

How to vary the the amount of bandwidth you have available to you?

1348

What is Fractional PRI?

1445

What are Protocols on B and D channels?

1 2183

What are B channel charateristics?

1 2080

What is the D channel used for?

1 2318

Why can you not normally send data between users through the D channel?

1 2570

Why is there only one D channel in each interface?

1 2346

Name two significant differences between B and D channels.

1 2718

What is the maximum number of simultaneous connections supported by a Basic Rate Interface?

1 2011

What is the maximum number of simultaneous connections supported by a Primary Rate Interface?

1 2138

If two ISDN channels are used together, each connecting the same pair of users, how many calls are being made?

1 2336

How ISDNs are connected together?

1484

Un-Answered Questions { Telecom }

Explain 4 way handshake in wlan?

901

Explain what kind of internet speed control facilities (exact name) do internet service provider use and is it possible to check internet speed of each individualconsumer like speedtest.net does?

1086

What types of routing are possible in a wireless network?

2176

What are SAPIs?

1381

What are the types of soft handoff in cdma system

777

How is the Cisco 1700/2600/3600 with the ADSL WIC positioned in conjunction with the Cisco 827?

878

What is rj-45?

915

Do you know what is gsm technology?

896

Do you know what is frequency re-use?

1025

What is extended cell?

923

What do you mean by extended cell? Does it have any impact on the system? If yes, what?

944

Is PPPoATM supported?

956

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

1390

what are the types of softer handoff in cdma system

710

Explain imsi in gsm technology?

1027

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