To use the supplemental CLI tool, navigate to , and enable Supplemental CLI.
         
        
            Use this task to update CLI commands for multiple devices simultaneously
                from ExtremeCloud IQ. You can save Supplemental CLI objects containing CLI commands,
                and the commands can then be automatically updated for devices each time you update
                the network policy. If a supplemental CLI is appended to a delta configuration and
                the supplemental CLI portion fails device update, only the supplemental CLI will be
                regenerated for subsequent device updates.

Note   
                    
                        - Limit CLI commands to
                            configuration commands. Exclude Show or
                            other commands used to display information.
 
                        - Do not use Supplemental
                            CLI commands to configure any settings set via the ExtremeCloud IQ GUI
                            as that creates a configuration sync conflict that will result in future
                                Device
                                Update Failed errors.
 
                        - These commands work as a
                            delta mechanism. Every new Supplemental CLI update must only include new
                            commands that you want to run, not ALL commands that you want to have
                            present on the switch at startup. Re-running some commands after already
                            applied can cause future Device Update
                                Failed errors.
 
                    
                 
 
        
        - 
                Toggle Supplemental CLI
                    On.
            
 - 
                Select existing supplemental CLI
                    objects using the drop-down list next to Re-use Supplemental CLI
                        Settings. 
            
 - 
                To add a new supplemental CLI
                    object:
                
                    - 
                        Enter a name.
                    
 
                    - Optional: 
                        Enter a
                            description.
                    
 
                    - 
                        Enter the CLI
                            commands.
                        
                            
                                - Enter multiple
                                    CLI commands, one command per line.
 
                                - Use CLI Commands
                                    that contain IP and VLAN objects: ${ip:ip_object_name} and ${vlan:vlan_object_name}.
 
                            
                         
                     
                
             - 
                Select Save and perform a complete configuration update
                    each time you append commands to device configurations.