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

Why its so called Open system interconnection reference model?

Deshaw,

1262

Can the IP address be same for 2 PC's?

Atos Origin,

1137

Describe the TCP/IP layer.

Expedia, GrapeCity,

1167

What is the difference between HTTP moduler and HTTP handler?

MCN Solutions,

1190

Differentiate between - TCP header and UDP header

HCL,

1152

What is the protocol used in Network layer?

Deshaw,

1175

What are the different functions of each of the layer in TCP/IP model? What are the protocols associated with each layer?

Deloitte, JPMorgan Chase,

1149

What happens from the point an HTTP request is received on a TCP/IP port up until the Page fires the On_Load event?

HCL,

1118

What is IP address range?

Infosys,

1184

In the TCP client-servel model, how does the three-way handshake work in opening connection?

Wipro,

1142

How OSI is different from TCP/IP?

Accenture,

1198

What do you know about Ipv4 and Ipv6?

HAL,

1157

What are the function of Transmission Control Block?

1166

Which layer would the Transmission Control Protocol TCP be in? and is used in which layer.

1198

What are the different types of osi layer?

Expedia, GrapeCity,

1224

Un-Answered Questions { Networking Protocols }

What is optical character recognition?

2975

What are the two types of semaphore?

1127

Does netstat show hackers?

1209

In which layer SMTP is used?

1271

What does an ip address mean?

1070

How do I check if my firewall is blocking a port?

1113

What port number is 8080?

1129

Draw diagrams for the waveforms you would expect when the bit sequence 10111001 is transmitted on IEEE 802.3

3229

What is the address for port number 8080?

1065

What is reverse ip lookup?

1145

Can two ip addresses use same port?

1056

What is the structure and use of internet addresses?

1050

What is semaphore os?

1110

How do I unblock a port?

1212

Do switches use ip addresses?

1103

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