The following are step by step how to get free license key VMware vSphere Hypervisor 😀 – Go to this page : https://www.vmware.com/go/get-free-esxi – Please login if have an account or create an account if not yet registered formerly – When you have done login into download center, you will see license key on License information ..
Most of spam email sent from public IP who did not have PTR/Reverse DNS. What is PTR/Reverse DNS, you can find more information from Wikipedia 😀 : https://en.wikipedia.org/wiki/Reverse_DNS_lookup If you have Zimbra and want to enable PTR/Reverse DNS lookup for incoming, you can perform the following command su – zimbra zmprov mcf +zimbraMtaRestriction "reject_unknown_client_hostname" Please wait ..
This part will explain about preparation install Zimbra on Ubuntu (Ubuntu 14.04 server especially). If you want to use CentOS 6 as Zimbra server, please refer into this guidance : How To Install Zimbra on CentOS 6. Or if you want to use CentOS 7 as Zimbra server, please refer into this guidance : How To Install ..
Filter is one of many attribute that should be migrate from old Zimbra to the new Zimbra. After previously success migrating Signature from old to the new Zimbra, this is what i do for migrating filter from old to the new Zimbra. Export (on the old Zimbra) cd /srv/ mkdir filter vi export-filter.sh Fill with ..