36Configuring the format for RADIUS attribute 87About the format for RADIUS attribute 87RADIUS attribute 87 is the NAS-Port-Id attribute. This attribute has the following format types:• Vendor-specific format—The attribute format is defined by a vendor.• Custom format—The attribute format is user defined. You can define the fields to be includedin the attribute, the sequence of the fields, and the delimiters to separate the fields.RADIUS servers of different types might have different requirements for the format of theNAS-Port-Id attribute. Configure the format for the NAS-Port-Id attribute to meet the requirements ofthe RADIUS servers.ProcedureTo configure the format for RADIUS attribute 87:Step Command Remarks1. Enter system view. system-view N/A2. Enter RADIUS scheme view. radius schemeradius-scheme-name N/A3. Configure the format forRADIUS attribute 87.attribute 87 format { custom{ c-vid [ delimiter ] | interface-type[ delimiter ] | port [ delimiter ] | s-vid[ delimiter ] | slot [ delimiter ] |string string [ delimiter ] | subslot[ delimiter ] } * | vendor vendor-id }By default, no format isconfigured for RADIUS attribute87 and the device uses theattribute format defined by eachaccess module.Setting the data measurement unit for theRemanent_Volume attributeThe Remanent_Volume attribute is H3C proprietary. The RADIUS server uses this attribute inauthentication or real-time accounting responses to notify the device of the current amount of dataavailable for online users.Perform this task to set the data measurement unit for the Remanent_Volume attribute. Make surethe configured measurement unit is the same as the user data measurement unit on the RADIUSserver.To set the data measurement unit for the Remanent_Volume attribute:Step Command Remarks1. Enter system view. system-view N/A2. Enter RADIUS schemeview.radius schemeradius-scheme-name N/A3. Set the data measurementunit for theRemanent_Volumeattribute.attribute remanent-volume unit{ byte | giga-byte | kilo-byte |mega-byte }By default, the data measurementunit is kilobyte.
