572
edits
Changes
→First Boot
<ol>
<li value="5">Install the '''bind-utils''' package. The commands it provides (e.g. nslookup) will be useful in troubleshooting your network connection.</li>
<li>You may also want to install the '''nmap''' and , '''telnet''' and '''net-tools''' packages to help you troubleshoot connectivity issues.</li><li>Configure '''firewalld, iptables''' and (if required) '''SELinux''' the same way you did for the host.</li>
<li>Reboot the virtual machine once it is updated.</li>
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