Command Manual (For Soliton) – 802.1x-System GuardH3C S3100 Series Ethernet SwitchesChapter 2 Quick EAD DeploymentConfiguration Commands2-1Chapter 2 Quick EAD Deployment ConfigurationCommands2.1 Quick EAD Deployment Configuration Commands2.1.1 dot1x free-ipSyntaxdot1x free-ip ip-address { mask-address | mask-length }undo dot1x free-ip [ ip-address { mask-address | mask-length } ]ViewSystem viewParametersip-address: Free IP address, in dotted decimal notation.mask-address: Subnet mask of the free IP address, in dotted decimal notation.mask-length: Length of the subnet mask of the free IP address, in the range 0 to 32.DescriptionUse the dot1x free-ip command to configure a free IP range. A free IP range is an IPrange that users can access before passing 802.1x authentication.Use the undo dot1x free-ip command to remove a specified free IP range or all free IPranges.By default, no free IP range is configured.Note:z You must configure the URL for HTTP redirection before configuring a free IP range.z The device supports up to two free IP ranges.Examples# Configure a free IP range for users to access before passing authentication. system-viewSystem View: return to User View with Ctrl+Z.