I am having a couple of problems related to Home -> Configure -> Global Settings -> MTA -> "Inbound SMTP Host Name"
1st: I set a value that I need to unset. In the GUI, when I delete the value, click save, get out and back in, it re-appears.
2nd: I can't find the documentation to tell me how to do view or set this via CLI (zimbraInboundSmtpHostname, NOT zimbraSmtpHostname)
3rd: I need to set multiple values but can't find specific instructions about how to do this. All threads I have thus far found do not answer the question specifically. This thread (Multiple inbound SMTP host names) has Phoenix answering with a link to a bug that was fixed, but he was mistakenly referring to "zimbraSmtpHostname" not "zimbraInboundSmtpHostname." According to this documentation (http://files.zimbra.com/website/docs...uide_8.0.7.pdf), the attribute name I need to set is "zimbraInboundSmtpHostname."
4th: Indeed, I need to configure multiple inbound SMTP hosts. I am now using a SPAM service and for my MX servers and they can be sending my mail to my server via 5 possible IP addresses. So far, it seems everyone who has asked about this has been misunderstood and therefore not answered accordingly.
I think if #2 is answered for me, the rest will fall into place.
Thank you for your help,