MediaWiki:Apihelp-block-param-anononly
From MoodleDocs
Block anonymous users only (i.e. disable anonymous edits for this IP address).
Note: You are currently viewing documentation for Moodle 3.1. Up-to-date documentation for the latest stable version of Moodle is probably available here: Apihelp-block-param-anononly.
Block anonymous users only (i.e. disable anonymous edits for this IP address).