Lantech LPGS-2424C Series, Руководство пользователя

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Revision 1.0
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2.4 Powering on the Managed Switch
The Managed Switch can be used with AC power supply 100-240V, 50
–60Hz. After the Managed
Switch is turned on, the Power LED indicators should light in green color and the FAN should spin.
For more details about the power LED description, please refer to Section
1.3 LED Definitions
.
Power Failure
In the event of power failure, unplug the power that is plugged into the switch at the back of the
device. When power is resumed, plug the power back to the switch.
2.5 Connecting the Managed Switch to the
Network
Connect to Network
The Managed Switch has 24 TP ports and 4 combo ports in the front panel. These 24 TP ports can
be plugged with 10/100/1000Base-T UTP cable. Uplink combo ports 25-28 can be plugged with
100Base-FX, 1000Base-X SFP Fiber transceiver or 10/100/1000Base-T UTP cable. The connection
of the fiber port must be matched, i.e. Transmitter to Receiver, and vice versa.
2.6 Installing and Removing SFP Modules
2.6.1 Installing SFP Modules
To connect the fiber transceiver and LC cable, use the following guidelines:
1.
Position the SFP transceiver with the handle on top.
2. Locate the triangular marking in the slot and align it with the bottom of the transceiver.
3. Insert the SFP transceiver into the slot until it clicks into place.
4. Make sure the module is seated correctly before sliding the module into the slot. A click
sounds when it is locked in place.
Note: If you are attaching fiber optic cables to the transceiver, continue with the following step. Otherwise,
repeat the previous steps to install the remaining SFP transceivers in the device.
1. Remove the protective plug from the SFP transceiver.
Note: Do not remove the dust plug from the transceiver if you are not installing the fiber optic cable at this
time. The dust plug protects hardware from dust contamination.
2. Insert the fiber cable into the transceiver. The connector snaps into place and locks.
3. Repeat the previous procedures to install any additional SFP transceivers in the switch. The
fiber port is now set up.