I'm seeing the same thing on my test server. Doesn't look like you're missing anything.
@spalmer][/url @thoule][/url
I could have sworn I’d opened a defect for that behavior ages ago, but I can’t find it! It’s possible I just opened it in my head and never actually opened it in reality. :)
At any rate, you’re not missing anything, we really don’t have a way in the webapp to be able to delete/blank out the settings to turn it off if we decide not to use it. If there is another SMTP server we want to use, we can just change the settings, however, if we don't want to use one at all, it doesn't appear that there's an easy way in the webapp to knock it out of there.
We can, however, go into MySQL and truncate the table housing the information.
As always, make a backup before truncating anything as there is no way to get the information back (save for re-keying or restoring from backup) after a truncate command is run.
Once you have that, log in to MySQL at the command line. Once in MySQL run the following commands:
use jamfsoftware;
truncate smtp_server; (if you want to be super literal with your MySQL commands, truncate table smtp_server; also works)
It will say 0 rows affected, don’t worry about that, they’ve been affected.
I usually restart MySQL and Tomcat after doing a truncate on anything, but it’s not strictly necessary; if you refresh the SMTP server page in the JSS you’ll see everything has been blanked out.
If you have questions on that procedure or would feel more comfortable with someone from JAMF on the line with you, please feel free to give us a call or reach out to your Technical Account Manager by sending an e-mail to support@jamfsoftware.com or using the My Support section of JAMF Nation.
Thanks!
Amanda Wulff
JAMF Software Support
Edit: I went ahead and created a defect for this. D-007183 is the # for reference.
@amanda.wulff the mysql truncate command did the trick. Thanks!