1-33Examples# Set the VLAN assignment mode of the domain h3c163.net to string. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] domain aabbcc.netNew Domain added.[Sysname-isp-aabbcc.net] vlan-assignment-mode stringRADIUS Configuration Commandsaccounting optionalSyntaxaccounting optionalundo accounting optionalViewRADIUS scheme viewParametersNoneDescriptionUse the accounting optional command to open the accounting-optional switch.Use the undo accounting optional command to close the accounting-optional switch so that thesystem performs accounting for users unconditionally.By default, the system performs accounting for users unconditionally.Note that:z If the system does not find any available accounting server or fails to communicate with anyaccounting server when it performs accounting for an online user, it will not disconnect the user aslong as the accounting optional command has been executed. This command is commonly usedin the cases where only authentication is needed and accounting is not needed.z This configuration takes effect only on the ISP domains using this RADIUS scheme.z If you configure the accounting optional command in ISP domain view, it is effective to all users inthe domain; if you configure it in RADIUS scheme view, it is effective to users the RADIUS schemeis used for.Examples# Open the accounting-optional switch in RADIUS scheme radius1. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] radius scheme radius1New Radius scheme[Sysname-radius-radius1] accounting optional
