3Com Switch 7750 SeriesCommand Reference Guide – AAA, RADIUS, HWTACACS, EADChapter 1 AAA & RADIUS & HWTACACSConfiguration Commands1-26z After the accounting optional command is used for a RADIUS scheme, thesystem will no longer send real-time accounting update packets andstop-accounting packets for any user who adopts the RADIUS scheme.z This configuration takes effect only on the accounting using this RADIUS scheme.Example# Execute the accounting-optional command for the RADIUS scheme CAMS.<3Com>system-viewSystem View: return to User View with Ctrl+Z.[3Com] radius scheme CAMS[3Com-radius-cams] accounting optional1.2.3 data-flow-formatSyntaxdata-flow-format data { byte | giga-byte | kilo-byte | mega-byte } packet{ giga-packet | kilo-packet | mega-packet | one-packet }undo data-flow-formatViewRADIUS scheme viewParameterdata: Sets the unit of measure for data.byte: Specifies to measure data in bytes.giga-byte: Specifies to measure data in gigabytes.kilo-byte: Specifies to measure data in kilobytes.mega-byte: Specifies to measure data in megabytes.packet: Sets the unit of measure for packets.giga-packet: Specifies to measure packets in giga-packets.kilo-packet: Specifies to measure packets in kilo-packets.mega-packet: Specifies to measure packets in mega-packets.one-packet: Specifies to measure packets in packets.DescriptionUse the data-flow-format command to set the units of measure for data flows sent toRADIUS servers.Use the undo data-flow-format command to restore the default units of measure.By default, the unit of measure for data is byte and that for packets is one-packet.