Our ISP (AT&T) told me they no longer provide a backup mail server if the T1 line goes down. So they just deleted the secondary MX record on our public DNS zone file that points to their mail server. I had that MX record for years. To those of you with AT&T Internet/T1 account have you heard about this? Any suggestions on how to spool inbound emails if our T1 line goes down?
By the way, this is unmanaged service account. We are located West (California), if that helps any.
Thanks in advance for your suggestions.