mmm data was received from a connection destination other than a T-560/20 terminal. connection name=aa...aa, logical terminal name=bb...bb

mmm: MCF identifier

aa...aa: Connection name

bb...bb: Logical terminal name

S: Continues processing.

O: Release the connection.

Countermeasure: Check the following definitions: the XNF/S-E2 definition of the session connected to a T-560/20 terminal and that of the mcftalccn definition command of TP1/NET/HNA-560/20. Check that the correspondence between the PLU name, PU name, and SLU name is correct.