User manual

42 G1369A LAN Interface User Manual
3Getting Help
Troubleshooting
Troubleshooting
If the LAN Interface does not successfully connect to the network, there are
several ways to get status information from the card.
Link Status LEDs
On the card, near the RJ-45 connector, two status LEDs are mounted. See
Figure 36.
Figure 36 Status LEDs
The LED named “Speed” shows the actual link speed.
The LED named “Activity” shows whether the physical link is established or
not. In addition, it shows whether the card is transferring data or not.
Table 8 LED “Speed”
LED off link speed 10 Mbps
LED on link speed 100 Mbps
Table 9 LED “Activity”
LED off no physical link established
LED on physical link established
LED blinking transferring data
Activity
Speed