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,

1204

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

Atos Origin,

1089

Describe the TCP/IP layer.

Expedia, GrapeCity,

1116

What is the difference between HTTP moduler and HTTP handler?

MCN Solutions,

1145

Differentiate between - TCP header and UDP header

HCL,

1104

What is the protocol used in Network layer?

Deshaw,

1133

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,

1103

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,

1074

What is IP address range?

Infosys,

1128

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

Wipro,

1091

How OSI is different from TCP/IP?

Accenture,

1149

What do you know about Ipv4 and Ipv6?

HAL,

1109

What are the function of Transmission Control Block?

1111

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

1138

What are the different types of osi layer?

Expedia, GrapeCity,

1165

Un-Answered Questions { Networking Protocols }

Why is it important to install patches on network systems?

1043

Does ip address change with location?

959

In which layer SMTP is used?

1220

What is port 110 used for?

1075

Explain what is the role of tcp/ip in data transmission from source to destination?

1039

How do I find my static ip address to open?

1134

Is port forwarding necessary?

1049

How does arp response the request?

1078

What are the protocols used in Transport layer?

1086

Can ip addresses be shared?

1017

Does router have ip address?

1030

What is 3 way handshake?

1042

How Authentication Header provides the protection to IP header?

1177

How can I tell if my isp is blocking ports?

1044

Is bash posix compliant?

1118

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