Nortel Networks 1750 manual 10/100BASE-TX Ethernet interface card LEDs, Activity/Link

28Chapter 1 Cables and power

10/100BASE-TX Ethernet interface card LEDs

The following figure shows the LEDs on the 10/100BASE-TX Ethernet interface card.

Figure 4 LEDs on the 10/100BASE-TX Ethernet interface card

DATA ACT/LINK 100TX

Activity/Link 10/100 Mb/s

CS260009A

The following table describes the LEDs on the 10/100BASE-TX Ethernet interface card.

Table 5 LED indicators on the 10/100BASE-TX Ethernet interface card

LED	Indicator	Description
ACT/LINK	Steady green or	The card is sending or receiving network data. The
	flashing green	frequency of the flashes increases with increased
		traffic.
	Off	The card is not sending or receiving data.
10/100TX	Green	The port operates at 100 Mb/s.
	Off	The port operates at 10 Mb/s.

1000BASE-T (1000 GT) Ethernet interface card LEDs

The following figure shows the LEDs on the 1000BASE-T (1000 GT) Ethernet interface card.

Figure 5 LEDs on the 1000BASE-T (1000 GT) Ethernet interface card

NN46110-316 03.01