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

The DNS server configuration file is:

1 2875

True/Flase: Secondary DNS servers can not be authoritative for any domains .

1 2702

True/False: Secondary DNS Servers can help in load sharing with the primary servers .

1 2939

Secondary servers are defined the type mentioned in the named.conf file ?

1 2437

Name 4 kinds of DNS servers ?

1 2740

Which 2 kinds of DNS servers can never be authoritative over any domain ?

1 2695

You have a few machine on remore location. Uplink bandwidth is premium. You want to reduce name lookup traffic as much as possible. Which should you do ?

1 2647

2 kinds of answers a client can get from any DNS server are:

1 2653

Non-authoritative answers can be incorrect mostly due to :

1 2624

Which script starts the in.named daemon ?

1 2990

What does the /var/named/named.root file specify ?

1 2805

How does a DNS server find the actual root servers ?

1 2888

Which file has name and IP for all systems in the domain (on a DNS server) ?

1 2947

Which file on a DNS server has IP to name resolution ?

1 2806

What does the /var/named/loopback-domain.info file specify ?

1 2525

Un-Answered Questions { Networking }

What are the main disadvantages of routing in switched networks.

301

Why tcp is more reliable than udp?

1160

What is sockets?

1167

What port number is 8080?

1071

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

1063

Few important terminology we come across networking concepts?

284

If i want to crack any serial key using system information then how can i do it? Is it possible?

2470

Explain client/server?

1158

What happens to the theoretical transfer rate when a full duplex transmission mode is used?

317

What are the advantages of distributed processing?

317

Do you know maximum transfer unit, mtu?

1072

What are proxy servers?

326

Can you please explain the difference between hub and a switch?

960

What is Tcp/ip Model?

1166

What are the layers in osi reference models? Describe each layer briefly.

312

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