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?

1379

How the structures of BRI and PRI compare

1701

What Bearer Capabilities are and on which channel they reside?

1521

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

1396

What is Fractional PRI?

1500

What are Protocols on B and D channels?

1 2280

What are B channel charateristics?

1 2164

What is the D channel used for?

1 2441

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

1 2642

Why is there only one D channel in each interface?

1 2414

Name two significant differences between B and D channels.

1 2801

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

1 2086

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

1 2217

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

1 2415

How ISDNs are connected together?

1543

Un-Answered Questions { Telecom }

What is DSL?

1065

Is Bluetooth practical for use with mobile devices?

1024

What are the advantages of the Cisco integrated solution (Cisco 2600/3600 Series with ADSL WIC) over a two -box solution consisting of a router with an external DSL modem?

925

What connection is the WIC to the ADSL line?

1046

Do you know history of cdma?

798

what are the types of softer handoff in cdma system

757

Which technology is used in GSM?

1070

What technology is used to avoid interference in bluetooth?

1046

What are three types of frame ,explain?

908

What are disadvantages of an ad-hoc network?

705

How to Set a defaultrouter?

1681

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

979

What is piggybacking in context to wi-fi?

932

What are the benefits of infrastructure network?

755

What is ESSID?

1613

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