Your LAN is 192.168.0.0/24. Block the telnet connection from outside the LAN.
Configure to allow the pop3 and imap connection from your domain example.com
and my133t.org domain.
Your Local Domain is example.com. Configure the send mail server for you local LAN by following these conditions.
i.Any mail going from Local LAN should be masquerade to example.com
ii.Any incoming mail for info@example.com virtual address should be mapped to admin@example.com
iii.All outgoing mail should be send via smtp.abc.com mail server.
Configure the DNS for example.com domain, where 192.100.0.20 is associated IP for www and NS is 192.100.0.X where X is your IP.
/data directory on linux server should make available on windows system that eric user should able to access on read only mode within example.com domain.
Make on /archive directory that only the user owner and group owner member can fully access.
We are working on /data initially the size is 2GB. The /dev/test0/lvtestvolume is mount on /data. Now you required more space on /data but you already added all disks belong to physical volume. You saw that you have unallocated space around 5 GB on your harddisk. Increase the size of lvtestvolume by 5GB.
Add a job on Cron schedule to display Hello World on every two Seconds in terminal 8.