1985undo secondary authenticationView HWTACACS scheme viewParameter ip-address: IP address of the server, a valid unicast address in dotted decimalnotation. The default is 0.0.0.0.port-number: Port number of the server. It ranges from 1 to 65535 and defaults to49.Description Use the secondary authentication command to specify the secondaryHWTACACS authentication server.Use the undo secondary authentication command to remove theconfiguration.Note that:■ The IP addresses of the primary and secondary authentication servers cannot bethe same. Otherwise, the configuration fails.■ The HWTACACS service port configured on the device and that of theHWTACACS server must be consistent.■ If you configure the command for more than one time, the last configurationtakes effect.■ You can remove an authentication server only when no active TCP connectionfor sending authentication packets is using it.Related command: display hwtacacs.Example # Configure the secondary authentication server. system-view[Sysname] hwtacacs scheme hwt1[Sysname-hwtacacs-hwt1] secondary authentication 10.163.155.13 49secondary authorizationSyntax secondary authorization ip-address [ por-number t ]undo secondary authorizationView HWTACACS scheme viewParameter ip-address: IP address of the server, a valid unicast address in dotted decimalnotation. The default is 0.0.0.0.port-number: Port number of the server. It ranges from 1 to 65535 and defaults to49.