FQDN: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| (8 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
The current Full Qualified Domain Name, in short FQDN is setup via the /etc/hosts file. | |||
== Configuration for a static IP adress == | |||
FQDN | FQDN entry for static IP address: | ||
{{ | {{File|/etc/hosts| | ||
<pre> | <pre> | ||
127.0.0.1 localhost | 127.0.0.1 localhost | ||
192.168.0.123 | ::1 localhost | ||
192.168.0.123 machine1.domain.local machine1 | |||
</pre> | </pre> | ||
}} | }} | ||
== Configuration for a dynamic IP adress == | |||
{{Note|The following isn't necessary when using systemd as it configurates everything correctly.}} | |||
FQDN | FQDN entry for dynamic IP address (e.g. via DHCP): | ||
{{ | {{File|/etc/hosts| | ||
<pre> | <pre> | ||
127.0.0.1 | 127.0.0.1 machine1.domain.local machine1 localhost | ||
</pre> | </pre> | ||
}} | }} | ||
== Check FQDN configuration == | |||
If everything is correctly configured a {{Root|hostname --fqdn}} should output the full FQDN. | |||
{{Code|Output| | |||
<pre> | <pre> | ||
machine1.domain.local | |||
</pre> | </pre> | ||
}} | }} | ||
Latest revision as of 14:18, 13 November 2013
The current Full Qualified Domain Name, in short FQDN is setup via the /etc/hosts file.
Configuration for a static IP adress
FQDN entry for static IP address:
File: /etc/hosts
127.0.0.1 localhost ::1 localhost 192.168.0.123 machine1.domain.local machine1
Configuration for a dynamic IP adress
Note: The following isn't necessary when using systemd as it configurates everything correctly.
FQDN entry for dynamic IP address (e.g. via DHCP):
File: /etc/hosts
127.0.0.1 machine1.domain.local machine1 localhost
Check FQDN configuration
If everything is correctly configured a
# hostname --fqdn
should output the full FQDN.
| Code: Output |
machine1.domain.local |