Troubleshooting guide

1. Overview
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1.2.2 Failure analysis for AX3800S, AX3600S, and AX2400S series switches
If a failure occurs during operation and the actual switch can be looked at, take appropriate action
as described in 2.2 Troubleshooting faults for AX3800S, AX3600S, and AX2400S series switches
to troubleshoot the failure.
For a description of the LEDs on the switch, see the examples shown in Figure 1-2: Example
layout of the front panel and Table 1-2: LED indications, buttons, and connectors.
Note that even when you cannot look at the actual switch, you can still check the LED indications
of the switch and troubleshoot failures accordingly, just like when you can look at the actual
switch, by issuing operation commands from a remote terminal.
The terms AX3800S, AX3600S, and AX2400S collectively refer to the following models:
AC models
AX3640S-24T, AX3630S-24T, AX3630S-24T2X, AX3630S-24P
AX2430S-24T, AX2430S-24T2X, AX2430S-48T, AX2430S-48T2X
DC models
AX3630S-24TD, AX3630S-24T2XD
AX2430S-24TD, AX2430S-24T2XD, AX2430S-48TD
Redundant power models
AX3830S-44XW, AX3830S-44X4QW, AX3650S-24T6XW, AX3650S-20S6XW,
AX3650S-48T4XW, AX3640S-24TW, AX3640S-24T2XW, AX3640S-48TW,
AX3640S-48T2XW, AX3640S-24SW, AX3640S-24S2XW, AX3630S-48TW,
AX3630S-48T2XW, AX3630S-24S2XW
Figure 1-2: Example layout of the front panel