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

What is the significance of the TEI in B channel communication?

1 2126

What address does an ISDN PRI line always use?

1 2197

Why does there need to be a broadcast TEI?

1 2124

What channel do the call management messages use?

1 2037

What channel does the end-to-end connection use?

1 2171

What is the initial call request message called?

1 2223

What is the call termination message called?

1 2179

What information also accompanies this message?

1 2040

Why is this information significant?

1 2056

What must each SETUP message contain?

1 2046

How many filters can be applied to a SETUP message?

1 2027

What call type is given to a fax call coming from an analogue network?

1 2079

A fax machine is configured to filter for analogue calls - will it accept G3 Fax calls? No, it will only accept those calls whose call type is specifically 'Generic Analogue'.

1 2009

What filters are used when implementing MSN?

1 2303

Number of devices equals number of subscriber numbers required for MSN - true or false?

1 2310

Un-Answered Questions { Telecom }

Explain about lte and gsm internetworking.?

923

What are WiFi radio modes?

1557

How many clients can I connect to an AP?

1738

Is bluetooth is called a cable replacement technology?

909

How is the Cisco ADSL WIC positioned against the competition?

937

Explain about gsm technologies?

913

What is firmware? Why may I want to change it?

1604

What is imei in gsm technology?

1033

What kind of encryption will be used for Bluetooth security?

1001

What is a Bluetooth dongle?

2243

Define piggybacking in context to wi-fi?

648

What is rake receiver?

776

What is half-duplex?

1641

What is frequency re-use?

931

Explain the types of digital modulation techniques

926

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