Networking Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Networking AllOther (430)

Networking Interview Questions

Questions Answers Views Company eMail

Do you know about the job of the network layer under the osi reference model?

998

How to manage a network using a router?

1164

Which technologies are involved in establishing wan links?

1015

What is clustering support?

1055

Define firewalls?

975

How to identify the ip class of a given ip address?

1062

What is arp main job?

1051

Explain the importance of encryption on a network?

1076

Can you please explain the difference between straight-through and crossover cable?

989

Give the function of the osi session layer?

980

How dynamic host configuration protocol aid in network administration?

1122

Define dhcp?

1109

Define the number of network ids in a class c network?

1022

Define tracert?

1080

Tell me what can be done to fix signal attenuation problems?

974

Un-Answered Questions { Networking }

What are the uses of protocols?

1105

How do I find out what service is using a port?

1073

Expand HTML,DMA,FAT,LAN,WAN,FDD etc

How do I run ipconfig?

1138

Can you forward the same port to multiple ips?

1055

What is routing protocol?

1115

Tell me what protocols fall under the application layer of the tcp/ip stack?

1045

if one server is down, whenever restart the machine we get ok prompt what is the problem?

1845

What is next-generation firewall (ngfw)?

1103

What is codec and DSP?

483

What is RTCP and what is its use?

412

What are the different type of networking / internetworking devices

962

How does a token ring network work ? In what way is it different from Ethernet ?

1515

What is the core naming mechanism, domain name system (dns)?

1081

In which of the 7 layers of OSI will a service handling conversion of characters is from EBCDIC to ASCII be normally implemented ?

1637

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