Cabletron Systems 9E138-36b - Manual (Page 25)

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
SMB CPU
FNB
ETHERNET
1
1
2 3
2
3
4
5
1
2
ENET 1
4
3
Link (9E138-12
and 9E138-36)
FNB Receive
FNB Transmit
System Status
Ethernet Receive
Ethernet Transmit
Link (9E132-15
and 9E133-36)