Adding external CA to Zimbra keystore

Adding external CA to Zimbra keystore

   KB 21819        Last updated on 2022-10-3  

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Add an external CA, or a self-signed CA not created by Zimbra, to the Zimbra keystore.


Transfer the CA cert file onto the server, and run as the zimbra user:

sudo su zimbra -
/opt/zimbra/bin/zmcertmgr addcacert <cert file>
zmmailboxdctl restart

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Verified Against: Zimbra Collaboration 10.0, 9.0, 8.8 Date Created: {{{2}}}
Article ID: Date Modified: 2022-10-03

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