Can't set up Citadel MX Records - No mail coming or going!
So i can't for the life of me figure out how to set up an MX Record for Citadel, At the minute it's not sending or recieving any mail besides internal mail coming from the same domain (so email@example.com can send messages to firstname.lastname@example.org, but can't send messages anywhere else).
Then i derped and realised i need an MX Record to get the mail, the only problem is i have absolutely no idea what i need to set up to actually get Citadel mail working.
Can anyone help me?
My domain is deadlyllama.com