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Zimbra

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Are you frustrated with the error Zimbra can’t add an attachment? Zimbra is a free, open-source software web mail system. Sometimes customers face the problem on unable to send mails with attachment. This is caused due to various reasons like attachment size limit, permission issues, configuration issue while new installation and so on. At Bobcares, we often get requests from our customers to resolve the error  Zimbra can’t add an attachment as part of our…

Zimbra letsencrypt Want to install Let’s encrypt for the Zimbra mail server? Email protection is vital for the user and business. An SSL connection encrypts the email traffic. At Bobcares, we often receive requests to install Let’s Encrypt for the Zimbra mail server as a part of our Server Management Services. Today, let us discuss how Support Engineers install Let’s Encrypt for the Zimbra mail server.    Zimbra Letsencrypt Let’s Encrypt is an automated certificate…

Mail servers like Zimbra has its own anti-spam addon to block malicious activity. Fail2ban provides additional protection to the mail server. A good mail server always fight against spam! Fail2ban can easily ban any IP that makes too many login attempts. At Bobcares, we often receive requests to protect mail servers as part of our Server Management Services. Today, let’s discuss how our Support Engineers set up fail2ban for Zimbra mail for our customers.  …