Test your basic knowledge |

RHCE: Red Hat Certified Engineer

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. To check status of ftp daemon






2. What command starts the same menu as the text-mode First Boot process?






3. When an rpm install fails for xxxx because the same version is already apparently installed - run ____ to just install it all again






4. How to make sure apache starts automatically on next reboot?






5. Create the basic cache directories in /var/spool/squid with the following command:






6. This line placed in /etc/hosts.deny denies all services except TFTP to computers in the example.org domain






7. Perform a simple check of the file system. minor-num is x.






8. rpm option to show me the package files






9. The simplest way to install Apache






10. pam ___ will tell me if any files in the pam package have changed since it was first installed






11. If you want to create a database file named webpass in the /etc/httpd directory - for user 'e' - you'd start with the following command:






12. Where is vsftpd.conf?






13. Use grep to count how many repositories have been configured in the file server1.repo

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


14. Create a usb boot disk if the usb stick is /dev/sdc and the file you need is in your present directory






15. List sboth the client hostname or IP address and mounted directory in host:dir format. This info should not be considered reliable.






16. The most straightforward way to make sure Apache starts in bootlevels 3 and 5






17. As you may not have access to the GUI during the Red Hat exams - you need to know how to use text-based browsers. The standard is ____






18. Are SELinux and iptables-based firewalls are enabled by default?






19. If you want to add an iptables command to forward TCP port 80 traffic to TCP port 3128 - you would use the following:






20. The rpm ____ option installs the package - if it isn't already installed.






21. Tthe file that might contain: oldvg - rootvg - etc.






22. If in doubt about package names - you can find them in the ...






23. Virtual Host Configuration: Specifies an IP address for multiple virtual hosts.






24. What service is allowed through the default firewall?






25. To list under which run levels the web service will start






26. rpm options include rpm -q [package name] or rpm -qf [path/file] or rmp -q____






27. In httpd.conf - '____ None' disables any .htaccess files. Otherwise - .htaccess can allow others to administer your server - starting from the DocumentRoot directory. If .htaccess is in a subdirectory - such as /var/www/html/data/ - the additional di






28. Logical partitions on a hard drive always start with number ____; on the first PATA/IDE hard drive on a PC - that is hda____.






29. OS from http.conf - this line looks deceptively simple; it limits what readers see about your Web server when you browse to a nonexistent page. If you don't use this command - outsiders can see whether you've loaded modules such as Perl - Python - an






30. Virtual Host Configuration: Creates an error log; the location is based on the DocumentRoot.






31. This line placed in /etc/hosts.deny will mean that only computer allowed to access our Telnet server has an IP address of 192.168.1.10






32. The default Red Hat Enterprise Linux firewall blocks access to an NFS server. While inelegant - the following command 'flushes -' or turns off - the standard Linux firewall from the local computer.






33. The RPM database also maintains an MD5 checksum of each file. With the checksum - you can use the ____ package command to determine whether any file from that RPM package has changed.






34. This line placed in /etc/hosts.deny sends a customized error message for Telnet users on the crack.org domain saying sorry [insert client info] - access denied






35. ____ prints superblock and block group information.






36. What is the first post installation step?






37. ___ http://devmon.dev.schwab.com/index.html will make a local copy of the index.html file from devmon






38. For http - if you implement 'UserDir public_html' - you need to also ____ /home/michael if you want /home/michael/public_html accessible






39. After extending file system 'homevol' - unmount it and then run _____ to make the filesystem size match the new larger volume.






40. ____ is used for creating ext2 and ext3 file systems






41. Virtual Host Configuration: Names the URL for the virtual host.






42. What is the standard directory for file sharing with vsFTP?






43. For linux ext2 there is an easier way than using resize2fs. LVM 1 ships with a utility called __________ which does the lvextend and resize2fs for you (it can also do file system shrinking)






44. How to start apache service?






45. ______ will show me volume info including vg - size - etc of /dev/rootvg/tmplv






46. How to disable the firewall on the current system?






47. When you configure Squid on your system - you need to allow access through appropriate ports and SELinux settings. The simplest approach with respect to Squid configuration assumes that all clients use the default Squid port 3128 - using TCP - where






48. Virtual Host Configuration: Creates an custom log; the location is based on the DocumentRoot. (from http://www.books24x7.com/book/id_18196/viewer.asp?bookid=18196&chunkid=218985502)






49. httpd ___ to update the httpd package - automatically answering yes to all the questions






50. what port needs to be open to access ftp?