CTS FWR5-3105 Series Manual del usuario - Página 15

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3. MAINTENANCE

It is easy to use and maintain this WLAN Residential Gateway. The procedures

are suggested when you want to identify faults, perform hardware replacement

and firmware upgrading.

Identifying faults can greatly reduce the time required to find the problem and

solution. Users may perform local or remote checks to find the problems.

Hardware Check

Users can perform local checks by observing LED indicators status.



When the whole system fails to function,

 Check Power LED status. That power LED goes off indicates the

gateway does not any power.

 Check Power connection. Make sure that the power adaptor is

connected properly firmly.

 Reset power. Unplug and re-plug the power adaptor to restart the

whole system.



When certain network link fails to function,

 Locate the port of the switch

 Check Port Link Status LED. That WAN/LAN LED goes off indicates

the gateway is link down.

 Check cable connection between the port and the connected device.

Make sure that the cable is connected properly and firmly.

 Reset power. Unplug and re-plug the power adaptor to restart the

whole system.

Software Check

Users may check the WLAN Residential Gateway through CLI/Web/SNMP

management if fail problem remains after finishing hardware check. For detailed

procedures, please refer to the Network Management User's Manual.