I noticed v7.1.4 is available but when running "Check now" from zimbraAdmin > Software Updates, I'm told "No updates are available." I've also not gotten any emails as configured for updates.
Running /opt/zimbra/libexec/zmcheckversion -m as root returns no errors so these v6-related posts don't seem apply:
The Updates URL is: http://www.zimbra.com/aus/admin/zimb...rsionCheck.php (called directly returns a blank page) and tcpdump is showing traffic to and from 18.104.22.168 (www.zimbra.com) when the check is run.
So, it looks like it all works, but no update detail is returned.
Could this be a strategy to load-balance Zimbra's download servers? If so, crafty and I'll just wait!