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






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






3. 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:






4. The simplest way to install Apache






5. How to start apache service?






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






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






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






9. 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)






10. Where is the vsftp pub dir?






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






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






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






14. 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






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






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






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






18. What service is allowed through the default firewall?






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






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






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






22. ____ can expand and shrink ext2 and ext3 file systems






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






24. To select a different device without having to restart parted - use the ____ command . Then - you can view its partition table or configure it.






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






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






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






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






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






30. rpm ____ to install kernel updates






31. _____ will change the size of /dev/rootvg/tmplv to 4 gig






32. After you edit /etc/exports - run service ___ stop...






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






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






36. ____ prints superblock and block group information.






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






38. 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






39. How do you restart the apache web server?






40. 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:






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






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






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






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






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






46. 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






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






48. 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


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






50. How to start the vsftp service?






Can you answer 50 questions in 15 minutes?



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