Skip to main content

Explain the process of creating and maintaining user accounts in Linux.

8.Explain the process of creating and maintaining user accounts in Linux.
Ans.
1. To log on to a Linux machine, an account must be created for each user.

2. Creating and maintaining accounts for different users is a duty of System administrator.

3. System administrator decides what access should be provided for users, it involves decisions System administrator or company makes.

4. You might want to let users select their own password, which would no doubt make them easier to remember but which probably increase the security risk.

5. You might decide that user must change their password periodically.

6. To what, may specific users have access, it might be that there are aspects of your business that make web access desirable.

7. If your system is at home, you may wish to limit your children’s access to certain website.


8. Old accounts that no longer exist in company can be allotted to new users with different passwords because you don’t want the old users to access that account from anywhere else.



Comments

Popular posts from this blog

Java,ES,QT practical files

All practical files: Click below to start download Uploaded on special request||||

Explain process of setting up a NIC (Network interface card).

44.Explain process of setting up a NIC (Network interface card). Ans. 1. Network interface card (NIC) can be set-up by configuring the network card and internal network. 2. Before configuring network card we must check loopback (IP address 127.0.0.1) is working. 3. Even if the compute is not connected to outside network internet network configuration is required for some applications. This address is known as loopback device, and its IP address is 127.0.0.1 4. To check loopback device is configured or not, we use ‘ifconfig’ command it shows a device called ‘lo’ with the address 127.0.0.1, if this device and address is not shown there then loopback is not configured. 5. To configure it we can use command ifconfig lo 127.0.0.1 after that we need to use the ‘route’ command to give system a little more information about this interface for this ‘route add –net 127.0.0.0’ command is used, after this loopback is setup. 6. To configure a network card we will use ifconfig co...

Vidyalankar Question paper solutions

Download from their website: http://www.vidyalankar.org/index.aspx or just click here to download