ubuntu_20_notes
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ubuntu_20_notes [2021/05/20 16:14] – juckins | ubuntu_20_notes [2022/02/13 17:02] (current) – juckins | ||
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==== VirtualBox running Ubuntu 20 Notes ==== | ==== VirtualBox running Ubuntu 20 Notes ==== | ||
- | Need to install, | + | __5 Oct 2021__ |
+ | |||
+ | Sometimes trying | ||
+ | |||
+ | I then installed VirtualBox-6.1-6.1.27_147252_test_el7-1.x86_64.rpm and the VM started up. | ||
+ | |||
+ | * Maybe the VirtualBox RPM just needed to be uninstalled and then reinstalled? | ||
+ | |||
+ | For all notes below, the new Ubuntu 20 VM has been installed and tested. | ||
[[https:// | [[https:// | ||
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[[https:// | [[https:// | ||
+ | |||
+ | * Install postfix and choose " | ||
+ | * Accept suggested FQDN | ||
+ | * Don't add another user for / | ||
+ | * For comma-separated list of domains, accept defaults | ||
+ | * Accept defaults for everything else, such as synchronous mail, network blocks, etc. | ||
+ | * Follow rest of instructions | ||
+ | * Send test message | ||
+ | |||
+ | Disable firewalld on Ubuntu: |
ubuntu_20_notes.txt · Last modified: 2022/02/13 17:02 by juckins