I was wondering if someone could possibly advise me on the following...
I'd like to change the MX records of all domains on a server and make sure that those changes are correctly propagated to the cpanel nameservers.
The reason for this is that we will be installing an anti spam appliance which requires the mx record to be changed for any domain that will be using it.
There are two ways to go about that - let the customer do it themselves if they require the new anti spam solution - or do the changes all in one go. On some servers we want to let them do it themselves but on others I'd like to change the MX records for all the domains.
Would you recommend that we write a script to do this - or is there some trickery that could be done form the command line ?
Thanks in advance.