Zimbra Collaboration Suite 7.0
Zimbra Collaboration Suite 7.0
Administrator's Guide
Open Source Edition

Appendix A Command-Line Utilities > zmcertmgr

The CLI command zmcertmgr is used to manage your global certificates from the command line. You can use the administration console to easily view, update and install global self-signed and commercial certificates. See the administration console help for more information about using this tool.
zmcertmgr {attribute} [arg]
<self|comm> [-new] [subject] [-subjectAltNames “host1,host2”]