User’s Manual of NS2503-24P/2C
23
Before connecting the other switches, workstation or Media Converter:
1. Make sure both sides use the same SFP transceiver, for example: 1000Base-SX to 1000Base-SX, 1000Base-LX to
1000Base-LX.
2. make sure the fiber-optic cable type match the SFP transceiver model.
¾
To connect to
1000Base-SX
SFP transceiver, use the
multi-mode
fiber cable- with one side must be male duplex LC
connector type.
¾
To connect to
1000Base-LX
SFP transceiver, use the
single-mode
fiber cable-with one side must be male duplex
LC connector type.
Connect the fiber cable
1. Attach the duplex LC connector on the network cable into the SFP transceiver.
2. Connect the other end of the cable to a device – switches with SFP installed, fiber NIC on a workstation or a Media
Converter.
3. Check the LNK/ACT LED of the SFP slot on the front of the Managed Switch. Ensure that the SFP transceiver is operating
correctly.
4. Check the Link mode of the SFP port if the link failed.
Remove the transceiver module
1.
Make sure there is no network activity. Use the management interface of the switch to disable the port in advance.
2.
Remove the Fiber Optic Cable gently.
3.
Turn the handle of the MGB module to the horizontal position.
4.
Pull out the module gently with the handle.
5.
Figure 2-8:
Pull out the SFP transceiver
Never pull out the module without pull the handle or the push bolts on the module. Direct pull
out the module may damage the module and SFP module slot of the Managed Switch.
