[cobalt-users] Backup E-mail service on raq4

[twooly@xxxxxxxxx]

OK I searched the archives and couldn't find a solid answer and was hoping 
someone could help.  Basicly what I want to do is have a backup email server 
when the primary is down.  I figured out how to do the DNS server as a 
secondary but can't get the email.
I have two raq4s in different datacenters.  I have one serving as the primary 
for websites, email, and dns.  Now I want to have the second one take over in 
case the primary dies.  I only care about email at this point I can work on the 
others later.

I created two mx records of

mail.domain.com and mail2.domain.com 

now this is where I am lost now if someone could give me the low down I would 
appericate it.

Thanks
--Todd