Networking Protocols Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SNMP (49)
TCP IP (421)
UDP (47)
SS7 (31)

Protocols AllOther (111)

Networking Protocols Interview Questions

Questions Answers Views Company eMail

What is port number and why it is used?

979

What is the difference between a port address a logical address and a physical address?

1105

What port number is 8080?

1011

Which port does netflix use?

1040

What is protocol extension?

1060

Is http based on tcp?

997

How do I ftp?

1007

How do I create an ftp?

1025

How do I log into an ftp server?

1096

How do I transfer files using ftp?

1073

What ftp means?

1061

What does ftp stand for?

983

What is ftp used for?

1049

Why do I need ftp?

930

Is dns a protocol?

1039

Un-Answered Questions { Networking Protocols }

What are the generally asked questions for a Person who is attending Network protocol testing L2/L3.

4450

Is tcp or udp faster?

911

Is port forwarding necessary?

996

How do you check if a port is blocked?

1013

How can I see all devices on my network?

1117

What is port 139 commonly used for?

932

Can port forwarding mess up internet?

1077

What port can I use instead of 80?

1018

EXplain how the TCP/IP suite addresses name service

2740

Explain about tcp&ip and osi model.

1098

What is the core naming mechanism, domain name system (dns)?

1044

What can an ip address tell me?

1070

What is port 445 commonly used for?

1005

Please inform me about the openings of networking field at Kolkata.Is there any interview recently?

2369

Should I use tcp or udp?

1053

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