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Attitude to Serve
These are the reasons why AionSolution is your vendor when you are seeking someone to support your IT in your office.
Restricting users to send mails to certain domains
1. Enter following in the file “/opt/zimbra/conf/postfix_recipient_restrictions.cf”. Make sure it is entered at the top of the file.
ZCS 8.x: Enter in file /opt/zimbra/conf/zmconfigd/smtpd_recipient_restrictions.cf
Steps to change the Zimbra server's hostname using zmsetservername
Use the following steps to change the Zimbra server's hostname using the zmsetservername command line utility.
1. Stop the flow of mail/Zimbra and back up...