WARNING Optical SFPs use a small laser to generate the fiber-optic signal.
Because invisible laser radiation may be emitted from the
aperture of the port when no fiber cable is connected, avoid
exposure to laser radiation and do not stare into open
apertures. Keep the optical transmit and receive ports covered
whenever a cable is not connected to the port.
Connecting the Cisco MGBBX1, MFEBX1, MGBLX1,
MFEFX1, MFELX1, MGBSX1, and MGBLH1
STEP 1 Insert the mini-GBIC SFP module with the printed side up and the
STEP 4 Connect the other end of the cable to an SFP module to verify that
the fiber connection is complete.
For the Cisco MGBBX1, use the Cisco GLC-BX-D as the
downstream SFP. For the Cisco MFEBX1, use the Cisco GLC-FE100BX-D as the downstream SFP. The Cisco MGBBX1 and the
Cisco MFEBBX1 support upstream only.
Connecting the Cisco MGBT1
STEP 1 Insert the gigabit SFP module with the printed side up and the pull
tab facing out.
STEP 2 Lock the gigabit SFP module in place.
STEP 3 Connect the cable to the gigabit SFP Module’s port.
STEP 4 Connect the other end of the cable to the switch.
Removing the Cisco MGBBX1, MFEBX1, MGBLX1, MFEFX1,
MFELX1, MGBSX1, and MGBLH1
WARNING Optical SFPs use a small laser to generate the fiber-optic signal.
Because invisible laser radiation may be emitted from the
aperture of the port when no fiber cable is connected, avoid
exposure to laser radiation and do not stare into open
apertures. Keep the optical transmit and receive ports covered
whenever a cable is not connected to the port.
STEP 1 Press the fiber cable’s connector and pull to remove the fiber cable
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