After editing and saving changes to the configuration file containing virtual servers, what is the immediate result?

The configuration is not automatically verified or loaded upon a file save; manual intervention via tmsh or the GUI is required to trigger both actions.

No verification occurs on save; verification only happens when an explicit load command is issued by the administrator.

No verification occurs automatically when the file is saved to disk without a subsequent explicit load command.

The configuration is neither loaded nor verified automatically; file saves are passive and require a subsequent explicit load operation.

In F5 BIG-IP, the bigip.conf file is a flat text file on disk, and saving manual edits to it does not cause the Traffic Management Microkernel to reload or validate the configuration. An administrator must explicitly run a command such as 'tmsh load sys config' to both verify syntax and apply the configuration to the running system. Until that command is issued, the running configuration remains unchanged regardless of what was saved to the file.

Even if the file is syntactically correct, it is not automatically loaded because the BIG-IP system does not monitor the config file for changes and apply them on save.