EX300 RedHat Red Hat Certified Engineer – RHCE (v6+v7) Free Practice Exam Questions (2025 Updated)
Prepare effectively for your RedHat EX300 Red Hat Certified Engineer – RHCE (v6+v7) certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
Configure an email server domain30.example.com, and it requests to send and receive emails from the local server or the user harry can send or receive emails from network. The email of user harry is /var/spool/mail/harry. Please note: the DNS server has already been MX record analyzed.
There were two systems:
system1, main system on which most of the configuration take place
system2, some configuration here
Configure repository.
Create a Repository for your virtual machines. The URL is http://station.network.0.example.com/content/rhel7.0/x86_64/dvd
There were two systems:
system1, main system on which most of the configuration take place
system2, some configuration here
Configure NFS mount.
Mount /nfsshare directory on desktopX under /public directory persistently at system boot time.
Mount /nfssecure/protected with krb5p secured share on desktopX beneath /secure/protected provided with keytab station.network0.example.com/pub/keytabs/desktopX.keytab">http://station.network0.example.com/pub/keytabs/desktopX.keytab
The user harry is able to write files on /secure directory
There were two systems:
system1, main system on which most of the configuration take place
system2, some configuration here
Configure SCSI storage.
Create a new 1 GB target on your serverX.example.com
The block device name should be data_block
The server should export an iscsi disk called iqn.2014-10.com.example:serverX
This target should only be allowed to desktop
.
There were two systems:
system1, main system on which most of the configuration take place
system2, some configuration here
iSCSI Initiator
The serverX.example.com provides an iscsi port (3260). Connect the disk with desktopX.example.com and configure filesystem with the following requirements.
Create 800 MB partition on iSCSI block device and assign the filesystem as xfs
Mount the volume under /mnt/initiator at the system boot time
The filesystem should contain the copy of http://station.network0.example.com/pub/iscsi.txt
The file should be owned by root with 0644 permission
NOTE: the content of the file should not be modified
There were two systems:
system1, main system on which most of the configuration take place
system2, some configuration here
Configure IPv6 network.
Configure eth0 with a static IPv6 addresses as follows
Configure a Static IPv6 address in serverX as fddb:fe2a:ab1e::c0a8:64/64
Configure a Static IPv6 address in desktopX as fddb:fe2a:ab1e::c0a8:02/64
Both machines are able to communicate within the network fddb:fe2a:able/64
The changes should be permanent even after the reboot
On ServerX:
On DesktopX:
