GarrettCom 6K25e manual 14 6KM-BLNK, Before Calling for Assistance

Models: 6K25e

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Magnum 6K25e Gigabit Fiber Switch

Installation and User Guide (10/07)

Each port has an Activity (ACT) LED indicating packets being received and a link (LK) LED indicating proper connectivity with the remote device when lit.

5.2.146KM-BLNK

The 6KM-BLNK is a blank face plate or cover plate that must be installed in

any empty 6K25e PM slot to maintain proper cooling air flow, safety, etc.

Two screws underneath the front panel hold the 6KM-BLNK in place.

6.0TROUBLESHOOTING

All Magnum Ethernet products are designed to provide reliability and consistently high performance in all network environments. The installation of a Magnum 6K25e Switch is a straightforward procedure (see INSTALLATION, Section 2.6); the operation is also straightforward and is discussed in Section 4.

Should problems develop during installation or operation, this section is intended to help locate, identify and correct these types of problems. Please follow the suggestions listed below prior to contacting your supplier. However, if you are unsure of the procedures described in this section or if the Magnum 6K25e Switch is not performing as expected, do not attempt to repair the unit; instead contact your supplier for assistance or contact GarrettCom Customer Support.

6.1Before Calling for Assistance

1.If difficulty is encountered when installing or operating the unit, refer back to the Installation Section of the applicable chapter of this manual. Also check to make sure that the various components of the network are interoperable.

2.Check the cables and connectors to ensure that they have been properly connected and the cables/wires have not been crimped or in some way impaired during installation. (About 90% of network downtime can be attributed to wiring and connector problems.)

3.Make sure that an AC power cord is properly attached to each Magnum 6K25e Switch unit. Be certain that each AC power cord is plugged into a functioning electrical outlet. Use the PWR LEDs to verify each unit is receiving power.

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GarrettCom 6K25e manual 14 6KM-BLNK, Before Calling for Assistance