Cisco 1601 - Router - EN Hardware Installation Manual page 58

Installing Other Accessories in Cisco Interface Cards
(For optical SFPs) Remove the plugs from the SC connectors on the SFP.
Step 3
Connect the interface card to the network.
Step 4
If installing the SFP in an uninstalled interface card, install the interface card (see
Timesaver
Cisco Interface Cards in Cisco Access
To remove a SFP from an interface card, perform the following steps:
Disconnect all cables from the SFP.
Step 1
Warning 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. Statement 125
The latching mechanism used on many SFPs locks the SFP into place whenever cables are connected.
Caution
Do not pull on the cabling in an attempt to remove the SFP.
Disconnect the SFP latch. (See
Step 2
Figure 31 Disconnecting SFP Latch Mechanisms
1
A
B
1
Sliding latch
3 Bale-clasp latch
Use a pen, screwdriver, or other small straight tool to gently release the bale-clasp handle if you cannot
Tip
reach it with your fingers.
Grasp the SFP on both sides and remove it from the interface card.
Step 3
OL-12842-01
26
Routers") before connecting the interface card to the network.
Figure 31.)
2
2
Swing and slide latch
4 Plastic collar latch
Installing Cisco Interface Cards in Cisco Access Routers
3 4
Chapter , "Installing