mmm remote station rejected reception of the sent message. connection name=aa...aa
logical terminal=(bb...bb,ccc)

mmm: MCF identifier

aa...aa: Connection name

bb...bb: Logical terminal name

ccc: Logical terminal type

req: request

rpl: reply

rcv: receive

snd: send

S: Shuts down the logical terminal and waits for report of freeing reception rejection from the remote station.