ISE was not displaying Accounting Interim Update Reports until ISE Version 2.2.
I upgraded to to ISE version 2.2 and have found that optional RFC 2866 RADIUS Accounting Framed-IP-Address(8) RADIUS Attribute is required for displaying Accounting Interim Update Reports.
This observation was found by looking at the collector and report DEBUG logs in detail, I stumbled across a tuple entry, SessionStateContext, consisting of {Cisco-AVPair(1): audit-session-id, Calling-Station-Id(31), Framed-IP-Address(8)}…
2017-07-20 13:48:47,966 DEBUG [AcsSyslog store] cisco.mnt.collection.session.SessionStateContext: ACCTStart:Session found due to AuditSessionID
2017-07-20 13:48:47,966 DEBUG [AcsSyslog store] cisco.mnt.collection.session.SessionStateContext: ACCTStart:Session found due to CallingStationID
2017-07-20 13:48:47,966 DEBUG [AcsSyslog store] cisco.mnt.collection.session.SessionStateContext: ACCTStart:Session found due to FramedIPAddress
I would like to know if Framed-IP-Address(8) is a required RADIUS attribute in Accounting Interim Update Requests so that ISE will properly display Accounting Interim Update Reports.
