3Com CoreBuilder 5000 User Manual page 55

Figure 4-1 shows the location of the LEDs. Each LED indicates the state
of a port as described in
Figure 4-1 12-Port 100BASE-TX Workgroup FastModule Faceplate
Monitoring the Front Panel
Table 4-2.
Module status LED
Port status LEDs
RJ45 connectors
(ports 1 to 4)
RJ45 connectors
(ports 5 to 8)
RJ45 connectors
(ports 9 to 12)
6512M-TX
4-15