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






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






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






4. Where to find the main apache config file?






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






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






7. 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






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






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






10. What is the first post installation step?






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






12. Where is the config dir for vsftpd?






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






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






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






16. To update a kernel - 1) ____ 2) boot new kernel to test 3) revert to old kernel if problems 4) yum remove kernel-oldversion if no problems






17. How to install apache?






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






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






20. ____ prints superblock and block group information.






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






22. How to start the vsftp service?






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






24. What service is allowed through the default firewall?






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






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






27. The simplest way to install Apache






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






29. Where is vsftpd.conf?






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






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






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. Where is the vsftp pub dir?






34. rpm ____ to import the rpm key for integrity checking






35. 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






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






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






38. 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






39. How to start apache service?






40. To check status of ftp daemon






41. 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.






42. 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


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






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






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






46. httpd ___ shows me what config files were installed when the httpd package was installed






47. How do you restart the apache web server?






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






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






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







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