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

Host A is giving some email to Host B to deliver to Host C. Host A, B, and C are all in different domains. Host B is ?

1 2505

Which host decodes any address and reroutes the mail within the domain.

1 2415

Which host - delivers mail between domains.

1 2528

System used to deliver mail between domains running different mail protocols is called ?

1 2567

System that stores mailboxes in local /var/mail is called what type of server ?

1 2628

List 3 types of email addresses (for the mailer):

1 2885

You mail server belongs to mydomain.com . An email is destined for user@host2 . The destination domain name is not known. This type of email address is ?

1 2522

You mail server belongs to mydomain.com . An email destined for user@host4.mydomain.com . This type of email address is ?

1 2593

Which file can a user use for private aliases ?

1 2620

Which file is used to define host-wide aliases ?

1 2706

You just added a new alias in the /etc/aliases file. What command should you run to activate the change ?

1 2644

What file can a user create in his/her home directory to forward his/her email ?

1 2628

Which alias must exist for a mail system to run properly ?

1 2874

Which file serves as the configuration file for sendmail ?

1 2418

To configure "Local mail in Local Mode", how many sendmail.cf files are requried ?

1 2401

Un-Answered Questions { Networking }

What are in process controls?

996

What is google ip address for ping?

1170

A periodic composite signal with a bandwidth of 3000 Hz,is composed of two sine waves. First one has a frequency of 100 Hz with a maximum amplitude of 30 V, the second one has a maximum amplitude of 10 V. Draw the bandwidth.

3667

Explain in mobile and computer and home is it possible that we see and listen person voice and activity carefully for destroying their privacy?

912

How does a virtual private network (vpn) work?

992

What is proxy firewall?

963

What are the services provided by Session layer?

1072

What is secure remote access?

1038

How are ip addresses arranged and displayed?

374

What do you mean by default dial-peer?

361

What is ISO-OSI reference model ? Compare it with TCP/IP reference model.

1675

Is there any website? Which can theft or watch any system or computer hardware drives(memory)while they are accessing Internet.If it is avilable what is it? Please answer me.Advance thanks

1882

Compare satellite with fiber as a communication medium and enumerate the application areas where satellite still holds a niche(or special)marker.

1751

Explain The ATM reference model

1782

Explain difference between broadcast domain and collision domain?

1041

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