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Calling-Station-ID  AVP ( 31 )

The Calling-Station-Id AVP allows the NAS to send the ASCII string describing the layer 2 address from which the user connected in the request. It SHOULD only be present in authentication and/or authorization requests.
Reference: RFC 7155   View

Type:

  UTF8String

Mandatory Bit:

  MUST

Protection Bit:

  MAY

Vendor ID:

  0

Value Length:

  0 .. *


Containing Messages
Diameter-EAP-Request
Re-Auth-Request NASREQ
AA-Request NASREQ
Accounting-Request NASREQ
Diameter-EAP-Request-SWa
Diameter-EAP-Request-STa
Diameter-EAP-Request-SWd-STa