Telecom Interview Questions
Questions Answers Views Company eMail

What action is taken when the processor under execution is interrupted by a non-maskable interrupt?

TCS,

2315

What is the Maximum number of satellite hops allowed in voice communication ?

Wipro,

3 9174

What is the nominal voltage required in subscriber loop connected to local exchange?

2 4627

What is the time taken for 1 satellite hop in voice communication?

Airtel, Vodafone,

3 15181

What is word alignment?

4 6240

What is RJ-45 and full name of RJ-45?

2 5033

What is LDAP? What is its use?

1 3077

What is 802.11b, Bluetooth?

Wipro,

1 3070

What types of routing are possible in a wireless network?

1737

How does traceroute work?

2127

What are the different types of routing possible at layer 3?

1 3484

Explain TCP connection establishment and tear down?

Network Labs, TCS,

1956

What is ICMP, ARP, Multicast, Broadcast?

1819

When are packets passed from TCP layer to application layer?

1643

How can you keep a TCP connection from tearing down when no data will be sent for a long time?

1588


Un-Answered Questions { Telecom }

Explain about lte and gsm internetworking.?

558


What equipments are needed for voip?

594


What is gos in gsm technology?

584


Explain which type antenna uses in mobile communication

470


What is the different between CDU C and CDU A ?

6651






What types of companies are likely to adopt or promote Bluetooth technology?

542


What market segment does the Cisco 2600/3600 Series target with the ADSL WIC?

566


What are the four access categories, which one has more priority?

435


Explain hsn?

567


Does the WIC support QoS?

576


How does traceroute work?

2127


What is Multiplexing? What are its categories?

597


In voice communication, the maximum number of satellite hops allowed are ?

555


What is difference between coupling and cohesion?

408


what is gsm technology?

550