1-63ViewSystem viewParametersip-address: Source IP address to be set, an IP address of this device. This address can neither bethe all 0's address nor be a Class D address.DescriptionUse the hwtacacs nas-ip command to set the source address of outgoing HWTACACSmessages.Use the undo hwtacacs nas-ip command to restore the default setting.By default, no source address is specified, and the IP address of corresponding outboundinterface is used as the source address.Note that:z You can specify the source address of outgoing HWTACACS messages to avoid messagesreturned from server from being unable to reach their destination due to physical interface trouble.It is recommended to use a Loopback interface address as the source IP address.z You can specify only one source IP address by using this command. When you re-execute thiscommand again, the newly set source IP address will overwrite the old one.Related commands: nas-ip.Examples# Configure the switch to use source address 129.10.10.1 for outgoing HWTACACS messages. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] hwtacacs nas-ip 129.10.10.1hwtacacs schemeSyntaxhwtacacs scheme hwtacacs-scheme-nameundo hwtacacs scheme hwtacacs-scheme-nameViewSystem viewParametershwtacacs-scheme-name: HWTACACS scheme name, a string of 1 to 32 characters.DescriptionUse the hwtacacs scheme command to create an HWTACACS scheme and enter its view.Use the undo hwtacacs scheme command to delete an HWTACACS scheme.