Our company is currently putting out a new product line which and purchased a new domain to go along with it.
I'm trying to incorporate the new brand into our existing company domain.
The way I currently set it up is that the mx records point to our mail server which then has SMTP aliases which I've added to each user who is going to be working as a part of that new company. It works fine for us to receive emails from but that's not enough since we don't seem to be able to send emails from that domain (only receive)
I'm looking for the ideal setup for this.
Here's a quick overview:
Current domain abc.com (currently setup in exchange as the default for all users)
New domain xyx.com (some of our current domain users will also be a part of this)
So users in abc.com also need to have an "xyx.com" email address which they are able to send and receive from, also it would be a much nicer setup if they also had their own inbox instead of sharing the inbox for al domains.
What do you suggest in order to accomplish this setup?
Any suggestions would be helpful.