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 osi? How many layers are there?

Accenture,

1123

which osi layer consists of characteristics like acknowledgement, flow control and sequencing?

HPCL,

1030

at which layer of osi model does segmentation of a data stream happen?

HPCL,

1225

Explain how can we measure the performance of an ip link?

1184

Explain how do applications coexist over tcp and udp?

1107

What is the difference between flow control and error control?

1156

How many hosts can be on each network? Consider a fixed subnet partition of a class b network number that will accommodate at least 76 networks.?

1185

Explain how is ip carried on a network?

1062

Explain what are the networking protocol options for the windows clients if for some reason you do not want to use tcp/ip?

1241

Explain does ip protect data on the network?

1093

What is the port number of telnet and dns?

1168

Explain what is the difference between flow control and error control?

1300

Explain how can we detect that the other end of a tcp connection has crashed? Can we use "keepalives" for this?

1242

How is data send by ip layer?

1126

Explain 4 example of application layer?

1269

Un-Answered Questions { Networking Protocols }

What is the core naming mechanism?

1208

What are protocols? What are they used for?

1091

How does tcp ip socket work?

1065

What is the structure and use of internet addresses?

1007

Why tcp is better than udp?

1069

Explain the basic difference between tcp/ip and osi model.

1056

Why do I need ftp?

971

Hey friends, i want to do a telecom protocol development course in Pune. plz mention some good instituition.what is its scope.plz help me out.course(MAC,RLC,RRC,VOIP,3G,GSM, ss7, SIP)

2454

What is the data unit of "transport layer"?

1043

Is ftp faster than smb?

1135

Why is smb used?

1010

What are advantages and disadvantages of combining the session presentation application layer in the osi model into one single application layer in internet layer?

7759

What is the differance between HTTP and TCP/IP Protocols?

1157

What two things constitute a tcp ip socket?

1207

Is netbios tcp or udp?

1035

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