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

Networking Administration Interview Questions

Questions Answers Views Company eMail

Which command causes in.named to take a snapshot of its in-memory cached data.

1 2932

You you ran pkill -INT in.named, where will it write the snapshot of its in-memory cached data ?

1 2530

Which command causes in.named to increase its debug level by 1 ?

1 2668

Which command causes name daemon to return to level 0 (debug) ?

1 2765

Which command will cause the in.namded daemon to reread it's configuration files ?

1 3140

True/False: DNS gives you the ability to restrict queries from machines in a particular zone.

1 2394

True/False: DNS gives you the ability to prevent unauthorized transfers.

1 2862

Which DNS debugging tool allows in-depth debugging of DNS problems ?

1 2665

What agent acts as an interface between the user and mail transfer agent.

1 2632

What agent accepts messages from mail user agent. resolves destinations addresses, selects proper mailer to deliver mail, and receives incoming mail from other mail transfers agents.

1 2274

Which agents are responsible for putting messages in inbox of the recipient.

1 2606

The programs that will deliver various kinds of mail is called ?

1 2705

SMTP stands for?

1 3014

True/False: Solaris supports SMTP, ESMTP, and POP3.

1 2700

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 2571

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Un-Answered Questions { Networking Administration }

I want to Use Motorola Canopy 5.4 GHZ System for wireless Internt , i need how setup this network , i need step by step guide , Also i need what Hard i need for in such setup .

2197

What is the Multicast address used in STP ?

3121

How network topology affect your decision in setting up a network?

1188

Explain routers?

1031

How do you manage a long term demanding stressful work environment?

2104

Define hybrid network?

979

Explain the major disadvantage of a star topology?

921

Explain the main purpose of ospf?

1083

What is the major disadvantage of a star topology?

1081

Define mac addresses?

1082

When you connect two redundant links of switch to hub to form a loop , and when the switch receives its own BPDU what it will do.

4198

What is the behavior of the L2 Switch in case of receiving a multicast packet.

2126

What is RSTP?

2391

Give some drawbacks of implementing a ring topology?

1059

Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?

1905

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