3Com Switch 4500 50-Port Work Light User Manual


 
SFP Operation 35
Inserting an SFP
Transceiver
Use the following sequence of steps to activate the SFP ports:
SFP transceivers are hot-insertable and hot-swappable. You can remove
them from and insert them into an appropriate SFP port without having
to power down the Switch.
1 The SFP transceiver is keyed and there is only one way in which it can be
installed correctly. It is not necessary to power-down your Switch.
2 Hold the transceiver so that the connector is toward you and the product
label is visible. Ensure the wire release lever is closed (in the upright
position).
3 Gently slide the transceiver into the SFP port until it clicks. If the
transceiver does not click into place, remove it, turn it over and re-insert.
4 Remove the plastic protective cover if fitted.
Figure 8 Inserting an SFP Transceiver
5 Check the LEDs on the front of the Switch to ensure that it is operating
correctly. Refer to
“LEDs” on page 17 for more information.
Removing an SFP
Transceiver
If you wish to remove the transceiver (it is not necessary to power-down
your Switch):
1 Disconnect the cable from the transceiver.
2 Move the wire release lever downwards until it is pointing toward you.
3 Pull the wire release lever toward you to release the catch mechanism;
the transceiver will then easily slide out.
Product
label
Suitable port
on host Switch