1-30Parametersmode1: Sets the MAC address format to XXXX-XXXX-XXXX, where each X represents a hexadecimalnumber.mode2: Sets the MAC address format to XX-XX-XX-XX-XX-XX.lowercase: Uses lowercase letters in the MAC address.uppercase: Uses uppercase letters in the MAC address.DescriptionUse the calling-station-id mode command to configure the MAC address format of theCalling-Station-Id (Type 31) field in RADIUS packets.Use the undo calling-station-id mode command to restore the default format.By default, the MAC address format is XXXX-XXXX-XXXX, in lowercase.Examples# Set the MAC address format of the Calling-Station-Id field to XX-XX-XX-XX-XX-XX, in uppercase. system-viewSystem View: return to User View with Ctrl+Z.[Sysname]radius scheme system[Sysname-radius-system]calling-station-id mode mode2 uppercasedata-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 viewParametersdata: Sets the data unit of outgoing RADIUS flows, which can be byte, giga-byte, kilo-byte, ormega-byte.packet: Sets the packet unit of outgoing RADIUS flows, which can be one-packet, giga-packet,kilo-packet, or mega-packet.DescriptionUse the data-flow-format command to set the units of RADIUS data flows to RADIUS servers.Use the undo data-flow-format command to restore the default units.By default, the data unit and packet unit of outgoing RADIUS flows are byte and one-packetrespectively.