Description: Event LLC.2 An event occurred on an llc2 connection. The LLC2 FSM (Finite State Machine) has been called to process the event. The LLC2 connection is uniquely identified by the combination destination MAC address, source MAC address, destination sap and source sap on a particular interface. The possible events are: SET-ABME (user request to connect to remote), SET-ADM (user request to disconnect from remote), SEND-BTU (user request to send data), FLOW-REQ-ON (user request to turn off local busy condition), FLOW-REQ-OFF (user request to turn on local busy condition), T1-EXP (T1 timer expiration), T2-EXP (T2 timer expiration), Ti-EXP (Ti timer epiration), OS-I-C0 or OS-I-C1 or OS-I-R0 or OS-I-R1 (Ns on I-frame is out of sequence), I-C0 or I-C1 or I-R0 or I-R1 (valid I-frame received), RR-C0 or RR-C1 or RR-R0 or RR-R1 (RR frame received), RNR-C0 or RNR-C1 or RNR-R0 or RNR-R1 (RNR frame received), REJ-C0 or REJ-C1 or REJ-R0 or REJ-R1 (REJ frame received), UA-R0 or UA-R1 (UA frame received), DISC-C0 or DISC-C1 (DISC frame received), DM-R0 or DM-R1 (DM frame received), FRMR-R0 or FRMR-R1 (FRMR frame received), BAD-FRAME-0 or BAD-FRAME-1 (received frame will generate FRMR), SABME-C0 or SABME-C1 (SABME frame received), and SEND-I-POLL (Sending I frame with Poll bit on). The abbrevation suffixes are C0 (command, poll bit off), C1 (command, poll bit on), R0 (response, final bit off) and R1 (response, final bit on).