1-6ViewISP domain viewDefault Level2: System levelParametersNoneDescriptionUse the accounting optional command to enable the accounting optional feature.Use the undo accounting optional command to disable the feature.By default, the feature is disabled.Note that with the accounting optional command configured for a domain:z A user that will be disconnected otherwise can use the network resources even when there is noaccounting server available or communication with the current accounting server fails. Thiscommand applies to scenarios where authentication is required but accounting is not.z If accounting for a user in the domain fails, the device will not send real-time accounting updates forthe user any more.z The limit on the number of local user connections configured by using the access-limit commandin local user view is not effective.Examples# Enable the accounting optional feature for users in domain test. system-view[Sysname] domain test[Sysname-isp-test] accounting optionalauthentication defaultSyntaxauthentication default { local | none | radius-scheme radius-scheme-name [ local ] }undo authentication defaultViewISP domain viewDefault Level2: System levelParameterslocal: Performs local authentication.none: Does not perform any authentication.radius-scheme radius-scheme-name: Specifies a RADIUS scheme by its name, which is a string of 1to 32 characters.
