How to configure password expiry in Linux
We can configure the password expiration interval in the configuration file "/etc/login.defs". The value of above parameters need to updated
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Exim
Cpanel SMTP Restrictions to avoid spamming
WHM have an option to restrict users from interacting directly with remote mail servers. This option can be accessible from
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How to copy local file to remote server using Ansible
Ansible copy module can be used to copy local file to remote server. Let's see one sample snippet. Where we
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How to generate 1024-bit DKIM keys Cpanel
Latest version of cpanel uses 2048 key whereas a 1024 key from previous versions generated a key of 255 characters
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How to ensure inbox delivery for emails
Inbox delivery is one of the most difficult task in mailing service. Misconfigurations in mail servers will lead the genuine
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How to install roundcube webmail
Roundcube is a web-based IMAP email client. Roundcube's most prominent feature is the pervasive use of Ajax technology. Roundcube is
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How to forward all outgoing emails from a domain
If we need to forward all outgoing emails from a particular domain to an email address, follow the steps given
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How to remove mails from exim queue for a particular address
To remove mails from a particular address in the queue Step1: Login to the server via SSH Step2: Run the
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How to check the email address is valid or not
Some times it will be necessary to verify the existence of email addresses. In such cases we can follow the
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How to clear eximstats database
Eximstats MySQL database stores statistical information of email delivery by Exim mail service. If server has high email activity, this
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Email delivery failing with message 554. 5.7.1
SMTP Code 554. 5.7.1 is basically a rejection from the Recipient Domain. SMTP Code 554. 5.7.1 means 'Not allowed'. The
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