6
edits
Changes
→OVERVIEW: - Corrected 'In lab 4b...' when it should have been 'In lab 4a...' && added missing verb
{{Admon/important|Warning|Your lab 4a must be complete before you can start this lab.}}
In Lab 4b4a, you configured and ran the '''Postfix''' application for our MTA (a.k.a. SMTP server) on your '''vm2''' and '''vm3''' machines.
That setup has some major drawbacks:
:* It required an SMTP server ('''MTA''') to be configured on each machine.
:* The Message Store ('''MS''') would also be unique to each machine - what a user received on one server would not exist on any other.
