Return profile office to DHCP-style automatic IPv4 address, route, and DNS acquisition.
Which ipv4.method is appropriate?
ipv4.method auto enables automatic configuration such as DHCP; manual is static and disabled turns IPv4 off.
Detailed explanation
manualIncorrect. manual is for static addresses.
Incorrect. manual is for static addresses.
autoCorrect. auto enables automatic IPv4 configuration.
Correct. auto enables automatic IPv4 configuration.
disabledIncorrect. disabled disables IPv4.
Incorrect. disabled disables IPv4.
link-local-onlyIncorrect. This is not the standard NetworkManager method value.
Incorrect. This is not the standard NetworkManager method value.
Try it yourself
An example you can run in a temporary verification environment.
printf '%s
' 'ipv4.method=auto -> automatic IPv4 configuration'Expected result
ipv4.method=auto -> automatic IPv4 configurationKey points
- auto uses DHCP
- manual is static
- disabled stops IPv4
Notes
- Environment: property対応表の表示のみ
- Command output formatting can vary slightly by distribution or tool version.
- Run the example in a temporary directory or process when possible.
Foundation review
Read the scope first
Check whether the command acts on the current shell, a new process, an existing process, or a file.
Verify the observable result
Use the supplied command and compare the output with the expected result.