Enterasys Networks manual Using Lanview, Lanview LEDs of A2H254-16

Using LANVIEW

Using LANVIEW

The A2H254‐16 supports the Enterasys Networks built‐in LANVIEW LED visual diagnostic and status monitoring system. The LANVIEW LEDs on the A2H254‐16 are located as shown in Figure 4‐1. These LEDs allow you to quickly observe network status for diagnosing switch and network problems.

Figure 4-1 LANVIEW LEDs of A2H254-16

1	Recessed Password Reset Button	5	Link/Activity for Ethernet Ports 1-16
2	Redundant Power Supply Active	6	1000 Mbps Stacking Port Link/Activity
3	Unit selected as Stack Manager	7	MGBIC Link/Activity

4CPU and Power Indicator

Note: The terms flashing, blinking, and solid used in Table 4-1indicate the following:

Flashing: LED is flashing randomly.

Blinking: LED is flashing at a steady rate (approximately 50% on, 50% off).

Solid: LED is on steady and not pulsing.

4-2 Troubleshooting