Command Manual – System Maintaining and DebuggingH3C S3610&S5510 Series Ethernet Switches Chapter 1 Basic Configuration Commands1-21Use the undo super password command to restore the default.By default, no password is set to switch from a lower user level to a higher one.Note that:z If simple is specified, the configuration file saves a simple password.z If cipher is specified, the configuration file saves a cipher password.z The user must always enter a simple password, no matter simple or cipher isspecified.z Cipher passwords are recommended, as simple ones are easily getting cracked.Examples# Set the password to abc in simple form for switching user-level to 3. system-view[Sysname] super password level 3 simple abcDisplay the password for switching user-level.[Sysname] display current-configuration#super password level 3 simple abc# Set the password to abc in cipher form for switching user-level to 3. system-view[Sysname] super password level 3 cipher abcDisplay the password for switching user-level.[Sysname] display current-configuration#super password level 3 cipher =`*Y=F>*.%-a_SW8\MYM2A!!1.1.20 sysnameSyntaxsysname sysnameundo sysnameViewSystem viewParameterssysname: Name of the device, a string of 1 to 30 characters.DescriptionUse the sysname command to set the name of the device.