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

Topic :: C++

C++ Interview Questions

Questions Answers Views Company eMail

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

1 2950

How does a DNS server find the actual root servers ?

1 2975

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

1 3029

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

1 2906

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

1 2614

Which file does a workstation consult to find out which DNS servers shiuld be consulted to resolve names ?

1 2956

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

1 3016

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

1 2599

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

1 2767

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

1 2846

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

1 3207

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

1 2478

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

1 2757

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

1 2707

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 2351

Un-Answered Questions { C++ }

Is VT100 Server will support TCP/IP protocol?

2391

Can we install Oracle database in VT100 Server?

2448

If my server is Sun Solaris can i use like VT100 Server?

2981

Suppose there are two requests for 2 different pages of same site and from 2 different browsers, How Web server recognise the different request and send result to the exact sender browsers.

1816

what is the principle involved in Biometry?

2318

How a component can be placed on Windows?

2922

Is there anyway to automatically update the Datasource name in Database Checkpoints object when we migrate tests to a new release?

3954

How to connect to a remote database using Applet?

2613

How to display names of all components in a Container?

2998

Can you give names of Container classes?

2357

What are the differences between Java 1.0 and Java 2.0?

2357

Name the components that are termed to be Heavy-weight component but available in Light-weight components?

2543

What are the restrictions imposed by a Security Manager on Applets?.

2654

How listener identify that the event came from a particular object?

2057

Can we call virtual funciton in a constructor ?

2239