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?s the OSI model? What are the seven levels?

1 5936

What?s a VLAN?

8 13193

What is IIOP used for?

1 5531

What is IPSec?

Omnitech,

5 25921

TCP uses the services of IP protocol and IP is connection less protocol, then how TCP guarantees the delivery of packet to the destination?

Accenture,

4 10724

how dhcp make a new connection with vpn?

1 5199

differnt type of port number and theire uses?

College School Exams Tests, CybAge, IGMP, RDP, TCS,

9 57579

Give 4 examples which belongs application layer in TCP/IP architecture?

Barts, Cisco, CMC, HCL,

4 16982

What's the meaning of ARP in TCP/IP?

Cisco,

12 32184

What is a wildcard mask, and how is it different from a netmask?

Cisco, TCS,

10 26111

How do you configure a Cisco switch or router? What are the steps needed?

Cisco, Herzing University,

7 17568

How to place an interface into trunking mode?

Cisco,

1 8706

How do you shutdown an interface on a router or switch?

Cisco, Intelligroup,

3 12641

What is VTP?

Cisco, Creative Solutions, Embee, Speak Wireless, Wipro,

26 53144

What is VMPS?

Cisco,

3 14036

Un-Answered Questions { Networking Protocols }

How do I refresh my ip address?

1141

What happens when multiple applications open multiple tcp connections?

1202

What is port 135 commonly used for?

1143

What is the difference between flow control and error control?

1203

What is EGP (Exterior Gateway Protocol)

How do you find a ip address?

1111

What is an ip address?

1218

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

1062

Where is tcp used?

1088

How to get a client system IP address

1278

What is a ipid?

1441

How come the systems know to differentiate between network id and the host id?

1209

Explain difference between static and dynamic ip?

1226

What is the protocol used in Network layer?

1175

What is a subnet mask?

1270

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