3Com HiPer DSP Başlangıç Kılavuzu - Sayfa 13

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Symptom

The RN/FL LED is solid red

The ALM LED is solid red

The Fault LED is solid red

ROUBLE

ECHNICAL

This table provides HiPer Digital Signal Processor (DSP) Network

Application Card (NAC) trouble clearing information for problems

occurring at power-up.

Cause

Critical failure.

The NAC has detected no span

connected to the NIC or the span

options are not configured

properly.

The diagnostics failed while the

card was booting.

LEARING AND

PECIFICATIONS

1 Remove NAC and reinstall.

2 If the boot problem persists after

1 Verify that your NIC is installed

2 Consult the HiPer DSP Product

1 Connect to the HiPer DSP NIC

2 Remove the NAC from the slot

3 Note the error codes reported on

4 Contact 3Com Technical Support

Trouble Clearing

the NAC goes through its boot-up

routine, contact 3Com Technical

Support.

correctly and that the span is

connected to the NIC properly.

Reference to verify that the span

lines are configured properly.

console port per the instructions

in the HiPer DSP T1/E1 NIC

Getting Started Guide.

and reinstall it using the

instructions in this guide.

the command line interface (CLI).

and give them the error codes to

assist in the trouble clearing

process.