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 tcp example?

1043

What is difference between tcp and ip?

1051

What is difference between port number and ip address?

1115

What is the difference between host and ip address?

1062

Why is tcp more reliable?

1007

Why is tcp used?

1022

Can isp block ports?

1007

Can port forwarding mess up internet?

1109

Can you forward the same port to multiple ips?

1045

How can I check if port 80 is open?

1040

How can I tell if a port is blocked?

1118

How can I tell if my isp is blocking ports?

1033

How can I tell if port 25 is open?

1053

How do I check if a port is open on my mac?

1047

How do I check if a port is open telnet?

1065

Un-Answered Questions { Networking Protocols }

Explain what is routing protocol and its purposes?

1092

How do I create a message queue?

1103

Can ip address be assigned to layer 2?

1179

How will my computer get its ip address?

1070

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

2861

How a process can be terminated?

1076

What are in process controls?

1032

What is difference between tcp and udp socket?

974

Is port 80 and 8000 the same?

1135

How do you tell what ports are open on router?

1058

What is the structure and use of internet addresses?

993

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

4489

What is the purpose of dns?

1161

How do applications coexist over tcp and udp?

1336

Where is tcp used?

1041

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