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

Do switches use ip addresses?

986

Is youtube a tcp or udp?

945

Why is it important to install patches on network systems?

979

Does netstat show hackers?

1121

How can I see all devices on my network?

1117

Is netbios needed?

1021

What subnet means?

1051

What is netsh interface?

951

What is echo in networking?

983

Does http request contain ip address?

992

What does an ip address mean?

964

Un-Answered Questions { Networking Protocols }

What is protocol extension?

1060

What is IPv6 (Internet Protocol version 6)? What is multicasting? Explain the headers of packet format of IPv6 and IPv4?

1068

How do I find my server port?

985

How do I find my ip address?

1048

What is bidirectional firewall rule?

1054

Is tcp or udp better?

921

Which port does netflix use?

1040

What is point-to-point protocol

How can I tell if a port is blocked?

1067

Explain what is the data unit of "transport layer"?

1068

What is an ip address?

1109

What is the difference between http and https?

1100

What protocols fall under the tcp/ip internet layer?

1114

Why tcp is better than udp?

1013

When we make a call from mobile/landline, how exactly the backend architecuture works?

2822

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