Sun Microsystems 1.0 - Manual (Page 142)

116 SunFDDI/P 1.0 Adapter User’s Guide—May 1997
9
The trap report in Figure 9-8 was generated by the upstream neighbor when a
dual-attached station connected directly to the FDDI ring was halted. The
neighbor wraps itself around the fault automatically.
Figure 9-8 Dual-Attached Station Halted
The trap report in Figure 9-9 was generated by the upstream neighbor when a
dual-attached station connected directly to the FDDI ring was restarted. It
shows a change of neighbor event that occurs as the wrapped station
rediscovers the neighbors to which it was connected before the fault.
Figure 9-9 Dual-Attached Station Restarted
SRF_Source=0-1-1b-8-10-92
TransitionTimeStamp: Parameter_Type=0x1034
Transition_TimeStamp.Hi=102
Transition_TimeStamp.Lo=2402450560
Peer Wrap Condition: Parameter_Type=0x1048
Condition_State=1
PeerWrapCondition=9
Source of trap report ------>
(neighbor to fault)
Trap indicates wrap
condition -------------------->
SRF_Source=rully
TransitionTimeStamp: Parameter_Type=0x1034
Transition_TimeStamp.Hi=102
Transition_TimeStamp.Lo=3714602392
MAC Neighbor Change Event: Parameter_Type=0x208f
Mac_Index=1
Multiple_Occurrence=0
NA_Condition=1
Old_UNA=0-1-1b-8-10-92
New_UNA=arbois
Old_DNA=10-0-4-b8-6e-ab
New_DNA=europe
Current_path=3
SMT_Address=rully
Source of trap report ------>
(reconnected station)
Trap indicates change
of neighbor ----------------->
Rediscover neighbor ------>
Rediscover neighbor ------>