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 the advantage of packet switching?

Deshaw,

1055

Whats frequency of waves?

Deshaw,

1071

How Authentication Header provides the protection to IP header?

Infosys,

1110

Can the IP address same for 2 pcs?

Atos Origin,

1009

what are the Classes of IP Address

HCL,

1061

What are the services provided by Session layer?

Deshaw,

1063

Discuss the different protocols associated with each layer in the TCP/IP model.

HCL,

1076

What is codec ? What is the use of that?

Deshaw,

983

In which layer SMTP is used?

Honeywell, Zomato,

1152

Tell me about IPv4 and IPv6.

Honeywell, Zomato,

1001

What is the use of predictive encoding?

Deshaw,

1107

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

Ciena,

1062

What are the protocols used in Application layer?

Deshaw,

1051

What happens when flag is set to zero in a modem during packet data transfer?

GrapeCity,

1588

What are the protocols used in Transport layer?

Deshaw,

1024

Un-Answered Questions { Networking Protocols }

What does an ip address mean?

958

What does tcp/ip stand for and what is its use?

1085

What is the equivalent layer or layers of the tcp/ip application layer in terms of osi reference model?

1011

What is default gateway ip?

971

What are the different types of osi layer?

1068

How do firewall rules work?

1028

What are two models of interprocess communication?

1136

How many bits are there in the ip address and port number?

945

What is ftp used for?

1045

How many layers are there under tcp/ip?

1054

What is ipconfig command?

1103

How does a messaging queue work?

997

What are the function of Transmission Control Block?

1048

What does multiple access mean?

1156

What are the 5 layers of tcp ip?

1080

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