Cabletron Systems CSX200 manual Troubleshooting

5 Troubleshooting

Use this chapter in conjunction with the LANVIEW status monitoring and diagnostic LEDs on the CSX200 to diagnose power failures, collisions, cable faults and link problems. Figure 5-1shows the front panel LEDs. Table 5-1, Table 5-2, Table 5-3, Table 5-4, and Table 5-5describe LED states.

If you are having difficulty installing and configuring the CSX200, take the following steps:

•Review your CSX200 QuickSTART Guide to insure proper installation.

•Check that all cables and connectors have been attached properly.

•Verify that power has been attached.

STS 1

STS 2

2012_06

Power	Receive	Transmit	Status 1
CPU	Link	Receive	Status 2
Collision		Link	Test

	Figure 5-1 CSX200 Front Panel LEDs
	Table 5-1 CSX200 Hardware LED States
LED		Color	State
Power (PWR)		OFF	Power Off
		GREEN	Power is on
		OFF	Power Off
Processor (CPU)		RED	Fault condition detected
		GREEN (blinking)	NORMAL

CSX200 Installation Guide 5-1