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10 Operation instructions
10.1 Front panel
10.1.1 Ethernet ports
Phontech 7200, 24 PoE Ethernet GBit Switch has 10/100/1000BASE-T Ethernet ports with PoE capability.
Figure 28
Phontech 7200, 24 PoE Ethernet GBit Switch Front panel
10.1.2 SFP slots
There are 2X1G SFP slots available. These slots are for SFP transceivers which are used to connect the fiber optic
cable to the Phontech 7200, 24 PoE Ethernet GBit Switch. The Phontech 7200, 24 PoE Ethernet GBit Switch does
not come with transceivers.
You must use a SFP transceiver which complies with the Multi-source agreement (MSA).
10.1.3 Service port
The front panel has a serial service port. Use a USB mini B plug to connect to service port.
10.1.4 LED indicators
There are two dual color LED indicators located on the left side of the Phontech 7200, 24 PoE Ethernet GBit Switch,
each providing different information. In order (from top to bottom) they represent the following:
1.
Power status LED
2. System status LED
The power status LED appears either green or red, depending on the power supply status of the unit. If the primary
power supply is in use the LED appears green. If the primary power supply is down and the back up power is in use the
LED appears red.