Online Access Free RH202 Practice Test

There is one partition /dev/hda14 mounted on /data. The owner of /data is root user and root group. And Permission is full to owner user, read and execute to group member and no permission to others. Now you should give the full permission to user user1 without changing pervious permission.

• A.We know that every files/directories are owned by certain user and group. And Permissions are defines to owner user, owner group and other.
  -rwxr-x----> Full permission to owner user, read and write to owner group and no permission to others. According to QUESTION: We should give the full permission to user user1 without changing the previous permission. ACL (Access Control List), in ext3 file system we can give permission to certain user and certain group without changing previous permission. But that partition should mount using acl option. Follow the steps
  vi /etc/fstab /dev/hda14 /data ext3 defaults,acl 0 1
  Either Reboot or use: mount -o remount /data
  setfacl -m u:user1:rwx /data
  Verify using: getfacl /data
• B.We know that every files/directories are owned by certain user and group. And Permissions are defines to owner user, owner group and other.
  -rwxr-x----> Full permission to owner user, read and write to owner group and no permission to others. According to QUESTION: We should give the full permission to user user2 without changing the previous permission. ACL (Access Control List), in ext3 file system we can give permission to certain user and certain group without changing previous permission. But that partition should mount using acl option. Follow the steps
  vi /etc/fstab /dev/hda15 /data ext3 defaults,acl 0 5
  Either Reboot or use: mount -o remount /data
  setfacl -m u:user1:rwx /data
  Verify using: getfacl /data

There is a server having 172.24.254.254 and 172.25.254.254. Your System lies on 172.24.0.0/16. Make successfully ping to 172.25.254.254 by Assigning following IP:
172.24.0.x Where x is your station number.

• A.1. vi /etc/sysconfig/network-scripts/ifcfg-eth0
  DEVICE=eth0
  BOOTPROTO=static
  ONBOOT=yes
  IPADDR=x.x.x.x
  NETMASK=x.x.x.x
  Enter the IP Address as given station number by your examiner: example: 172.24.0.1
  Enter Subnet Mask
  Enter Default Gateway and primary name server
  press on ok
  ifdown eth0
  ifup eth0
  verify using ifconfig In the lab server is playing the role of router, IP forwarding is enabled. Just set the Correct IP and gateway, you can ping to 172.25.254.254.
• B.1. vi /etc/sysconfig/network-scripts/ifcfg-eth0
  DEVICE=eth0
  BOOTPROTO=static
  ONBOOT=yes
  IPADDR=x.x.x.x
  NETMASK=x.x.x.x
  Enter the IP Address as given station number by your examiner: example: 172.24.0.1
  Enter Subnet Mask
  Enter Default Gateway and primary name server
  verify using ifconfig In the lab server is playing the role of router, IP forwarding is enabled. Just set the Correct IP and gateway, you can ping to 178.25.255.255.

Make Secondary belongs the both users on sysadmin group.

• A.usermod -G sysadmin john
  usermod -G sysadmin jane
  Verify by reading /etc/group file Using usermod command we can make user belongs to different group. There are two types of group one primary and another is secondary. Primary group can be only one but user can belongs to more than one group as secondary.
• B.usermod -G sysadmin john
  usermod -G sysadmin jane
  Verify by reading /etc/group file Using usermod command we can make user belongs to different group. There are two types of group one primary and another is secondary. Primary group can be only one but user can belongs to more than one group as secondary. usermod -g groupname username To change the primary group of the user usermod -G groupname username To make user belongs to secondary group.

Make Successfully Resolve to server1.example.com where DNS Server is
192.168.0.254.

• A.1. vi /etc/resolv.conf Write : nameserver 192.168.0.254
• B.1. vi /etc/resolv.conf Write : nameserver 192.166.0.255

Fill up the Form through http://server1.example.com/form.php

• A.Open the Browser and type the above URL .
  Full the form as required all information.
• B.Open the Browser and type the above URL .
  Fill the form as required all information.