URGENT! renewed LE cert is not working on iphones

Discussion in 'Installation/Configuration' started by comsupany, Aug 18, 2021.

  1. comsupany

    comsupany New Member

    Our letsencrypt cert expired today but did not auto renew. Per the following post I ran:
    sudo certbot delete --cert-name mail.mydomain.com


    )I had to run certbot twice)

    Then I had reports that iphone users couldn't get mail and was getting a cert error. The cert shows up as the old date 8/17/21. My outlook and android users are working. Is there a certificate used by the iphone that maybe didn't get copied to the right place?
  2. Th0m

    Th0m ISPConfig Developer Staff Member ISPConfig Developer

    What do you mean with I had to run certbot twice?
    Try setting up the cert using this guide: https://www.howtoforge.com/securing...server-with-a-valid-lets-encrypt-certificate/
  3. comsupany

    comsupany New Member

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