Cabletron Systems MMAC-Plus 9T101-04, User Manual

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4-1
Chapter 4
LANVIEW LEDs
The front panel LANVIEW LEDs, shown in Figure 4-1, indicate the status of the
module and may be used as an aid in troubleshooting.
Figure 4-1. LANVIEW LEDs
FDDI
FNB
SMB CPU
A
U
X
C
O
N
9T101-04
IN-RING A
IN-RING B
IN-RING A
IN-RING B
16 Mb
16 Mb
16 MB
16 Mb
1
2
System Status
FNB Transmit
FNB Receive
Token Ring Insertion
Ring speed