Installation guide

Chapter 3: Installing an E4G Series Router
E4G Series Routers Hardware Installation Guide
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To install a port option card:
1 Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to an appropriate
ground point on the rack.
2 Remove the blank cover over the slot where the option card will be installed (Figure 44).
Figure 44: Removing an Option Slot Cover
3 Carefully slide the option card all the way into the slot (Figure 45).
NOTE
When you install an E4G-B16T1E1 option card, the final seating of the card requires firm pressure.
Otherwise the retaining screws do not engage, and the internal connector will not mate properly.
4 Align and securely tighten the captive retaining screws.
Figure 45: Installing a Port Option Card
5 Reboot the router to initialize the newly installed option card.
SH_213
SH_216
Slot A cover
Slot B cover
CSR_006
CSR_007
Slot A
Slot B