Recently I have upgraded my mail server from 22.04.5 LTS
Ubuntu
Linux Ubuntu
After migrating VM, Ubuntu 22+ does not have network connection
Recently I am doing a test migration from XenServer to
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Obtain SSL certificate for Server
1. Install certbot 2. Obtain certificate only 3. Besure to
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WordPress allow IP and domain name access
By default wordpress only allows you to access from either
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Mail Server setup Ubuntu 22.04 + iRedMail
1. In root account, first edit hostname: 2. Edit the
Linux Ubuntu Wordpress
Web Server Ubuntu 22.04 + LAMPP + WordPress important procedure
1. Set root account password. 2. Enable root account. Edit