D2529 (TX300 S4) Technical Manual 31
Features Interfaces and connectors
LAN connectors
The system board is populated with three LAN controllers.
– 2 Gigabit LAN controllers (BCM5708) for system LAN 1 and system LAN 2
System LAN 1 and system LAN 2 support:
– transfer rates of 10 Mbit/s, 100 Mbit/s and 1 Gbit/s
– WOL function through Magic Packet™
– Intel PXE. It is possible to boot tehe system without its own boot hard disk
via LAN.
In addition system LAN 1 can be used as shared service LAN.
– 1 dedicated service LAN controller
– supports the transfer rates of 10 Mbit/s and 100 Mbit/s
– serves as management interface
– is prepared for RemoteView
The LAN connectors are equipped each with two LEDs (light emitting diode)
indicating the transfer rate and the activity.
Figure 9: LAN connector single-channel Gigabit LAN controller
LAN 1 LAN transfer
rate
green +
yellow
off transfer rate 10 Mbit/s
green on transfer rate 100 Mbit/s
yellow on transfer rate 1000 Mbit/s
LAN 2 LAN
link/activity
green on LAN connection
off no LAN connection
flashing LAN transfer
LED 2 LED 1