2-13To do… Use the command… RemarksEnable RADIUSauthentication port radius client enableOptionalBy default, RADIUS authentication port isenabled.Create a RADIUS schemeand enter its viewradius schemeradius-scheme-nameRequiredBy default, a RADIUS scheme named"system" has already been created in thesystem.A RADIUS scheme can be referenced by multiple ISP domains simultaneously.Configuring RADIUS Authentication/Authorization ServersFollow these steps to configure RADIUS authentication/authorization servers:To do… Use the command… RemarksEnter system view system-view —Create a RADIUS scheme andenter its viewradius schemeradius-scheme-nameRequiredBy default, a RADIUS schemenamed "system" has already beencreated in the system.Set the IP address and portnumber of the primary RADIUSauthentication/authorization serverprimary authenticationip-address [ port-number ] [ keystring ]RequiredBy default, the IP address andUDP port number of the primaryserver are 0.0.0.0 and 1812respectively for a newly createdRADIUS scheme.Set the IP address and portnumber of the secondary RADIUSauthentication/authorization serversecondary authenticationip-address [ port-number ] [ keystring ]OptionalBy default, the IP address and UDPport number of the secondaryserver are 0.0.0.0 and 1812respectively for a newly createdRADIUS scheme.