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Thread: Certificate security warning after renew

  1. #1
    Join Date
    Jul 2009
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    Exclamation Certificate security warning after renew

    I've just renewed self-signed certificate on mail server. Afterward, Internet Explorer and Microsoft Outlook always warn about the untrusted certificate.

    I checked the ca.pem file on directory: /opt/zimbra/ssl/zimbra/ca and /opt/zimbra/conf/ca, the validity time still keep as old one.

    Can anyone help me to fix this issue? or guide me how to pass it?

    Thanks a lot.

  2. #2
    Join Date
    Jan 2010
    Rep Power


    You'll need to install the certificate as a trusted CA certificate on your windows.

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