If you have mounted a new drive on your cloud Linux server but during the process you forget to enable quota or if your cPanel accounts are showing 0 MB disk usage, then this article will help you to configure the quotas on your server.
First of all you need check if the quota is enabled on your ...
Overview
By default, Exim sends mail from the server's primary IPv4 address. To decrease the chance that spam filters mark your mail as spam, verify that the reverse DNS (rDNS) entry of Exim's outgoing IP address matches the DNS response of your server's hostname.
Note:
The steps in this ...