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 install both mod_ssl and squid packages






2. '____ /var/www' will tell you the ACL settings of /var/www






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






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






5. 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


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






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






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






9. rpm ____ verifies all installed rpms against the rpm database






10. Where is the main apache data directory?






11. 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






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






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






14. How to install vsftpd?






15. rpm ____ to install kernel updates






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






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






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






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






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






21. How to install apache?






22. Where is the vsftp pub dir?






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






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






25. The simplest way to install Apache






26. You need to configure firewalls and allow SELinux access in appropriate ways. Firewalls must allow access to the standard HTTP port - 80. SELinux must be configured to 'Allow HTTPD To Read Home Directories'. Finally - the ACL must be revised accordin






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






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






29. If rhel6 is in the /media directory - where is the XML file on that DVD with a database of packages and package groups?






30. what utility can be used to open port 80?






31. Some computers built before 1998 may have a BIOS that limits access to hard disks beyond the 1024th cylinder. Some older BIOSs report only 1024 cylinders on a hard drive no matter how many actual cylinders are present. Computers that are subject to t






32. 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






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






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






35. Where to find the main apache config file?






36. rpm ____ [name of package] to verify the package - once you have manually imported the key






37. 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:






38. 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






39. ____ prints superblock and block group information.






40. 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






41. Where is vsftpd.conf?






42. 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 ____






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






44. rpm option to show me the package files






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






46. How to start apache service?






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






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






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






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