Allied-telesis AT-MCF2000S Uživatelský manuál stáhnout pdf (Strana 29)

AT-MCF2000S Stacking Module Installation Guide

Troubleshooting

If the STACK ports on the module are unable to establish a link, try

the following:

 Verify the module is fully seated in the management slot in the

AT-MCF2000 Chassis.

 Verify the chassis is powered on and operating properly.

 Verify you are using Standard TIA/EIA 568-A-compliant

Category 5 or TIA/EIA 568-B-compliant Enhanced Category 5

(Cat 5E) shielded or unshielded cabling.

 Verify the cables are firmly secured to the port.

 Verify the other AT-MCF2000 Chassis in the stack are

powered on and operating properly.

 Remove and reinstall the module.

 Replace the stacking cables.

 Replace the AT-MCF2000S Stacking Module with another

module.

Note

For additional assistance, contact Allied Telesis Support on

our web site at www.alliedtelesis.com.

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Allied-telesis AT-MCF2000S Uživatelský manuál Strana 29