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. For SELinux - you'll at least want to use the Security Level Configuration tool to activate the Allow Squid Daemon To Connect To The Network option - also known as the squid_connect_any boolean. Alternatively - you can activate this boolean with the






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






3. You can use the ____ tool after installation to add any package groups that you missed.






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






5. Where to find the main apache config file?






6. What is the first post installation step?






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






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






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






10. 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






11. 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.






12. I ran 'e2label /dev/sda' and got 'bad magic number' Why?






13. Where is the main apache data directory?






14. 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)






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






16. Create a disk label for the partition table called k






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






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






19. output from ____ is: Disk /dev/cciss/c0d0: 36.4 GB - 36414750720 bytes... plus listing of partitions - for each physical drive






20. 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.






21. SELinux must be configured to Allow HTTPD To Read Home Directories. (Alternatively - activate the httpd_enable_homedirs boolean with the __ command.)






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






23. rpm ____ verifies the installed zip rpm against the rpm database






24. Use parted to display disk geometry for /dev/hda and end up in shell






25. ____ configuration is not available via text mode RHEL installation.






26. Virtual Host Configuration: Assigns an e-mail address for the specified virtual host.






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






28. What parts of rhel6 should be installed to separate volumes?






29. If you configure other directories for Web services - you'll need to change their ACL settings. For example - if you create and then use the /www directory - run the following commands:






30. Apache supports security by specifying active ports through the Listen and ____ directives.






31. ____ prints superblock and block group information.






32. 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


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






34. To install both mod_ssl and squid packages






35. 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






36. I just finished editing my /etc/yum.repos.d/*repo file and want yum to use the new info - so I run ____






37. 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






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






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






40. How do you restart the apache web server?






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






42. How to install vsftpd?






43. Run the ____ command to find the device associated with the USB key.






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






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






46. I just ran rpm -ivh zip-2.3-8.i386.rpm .. whooops - now I don't want this on my system so to get it off via rpm I type ____






47. You can check the status of your share. If it's working - you should see the contents of the /etc/exports directory when you run the following command:






48. It's much more difficult and much more time-consuming to revise partitions with utilities such as ____ or parted after RHEL is installed.






49. The main Squid configuration file is ____/squid.conf






50. To verify integrity of an rpm package - ____/rpm-gpg/RPM-GPG-KEY-redhat-release