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

TCS,

2858

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

Wipro,

3 10631

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

2 5749

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

Airtel, Vodafone,

3 16998

What is word alignment?

4 7816

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

2 5962

What is LDAP? What is its use?

1 3932

What is 802.11b, Bluetooth?

Wipro,

1 3888

What types of routing are possible in a wireless network?

2237

How does traceroute work?

2568

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

1 4238

Explain TCP connection establishment and tear down?

Network Labs, TCS,

2494

What is ICMP, ARP, Multicast, Broadcast?

2326

When are packets passed from TCP layer to application layer?

2064

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

2044

Un-Answered Questions { Telecom }

How uwb is different from wi-fi?

747

Hi friends any body having the exp of protocols testing please provide contact details? venga.boy280@gmail.com

2696

What is the function of imsi?

859

What are the advantages of tdma?

790

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?

924

Do you know what is cdma? Explain the technology?

723

What are the different power classes in bluetooth

998

What are different types of frame spacing?

995

What kind of encryption is used for bluetooth security?

1011

Tell me how many maximum slots we can use in esma card?

1100

What is maio in gsm technology?

1072

Explain the effects of power control?

840

Tell me what will happen if we change the polarity of microwave antenna?

1065

How to filter out the default route from outgoing bgp advertisements?

973

What do you mean power control in gsm technology?

969

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