3Com 3C16897 8-slot DC Chassis Switch User Manual


 
32 CHAPTER 1: SWITCH 7750 COMPONENTS
Figure 28 8-Port 10/100/1000BASE-T GE Module
Each port on the 8-port 10/100/1000BASE-T GE module has 2 LEDs, as shown in
Figure 29.
Figure 29 Front Panel of the 8-Port 10/100/1000BASE-T GE Module
1 Ethernet port
2 Ethernet port LEDs
Table 42 describes the LEDs on the 8-port 10/100/1000BASE-T GE module.
Specifications of the 8-port 10/100/1000BASE-T GE module are described in
Table 43.
Table 42 8-Port 10/100/1000BASE-T GE Module LEDs
LED Description
LINK Off — The link is not connected.
Green — The link is connected.
ACT Off — No data is being transmitted or received.
Green flashing — Data is being transmitted or received.
Table 43 Specifications for the 8-Port 10/100/1000BASE-T GE Module
Specification Description
CPU MPC850
BootROM 512 Kb
SDRAM 64 MB
Dimensions (L x W) 366.7 x 340 mm (14.5 x 13.4 in)
Maximum power consumption 50 W
Connector type RJ-45
Number of ports 8
12