•
#1 Phillips screwdriver
You can install a clock module without powering down the router. However, you will need to reboot the
router to initialize the newly installed clock module.
Note
The router might reboot itself when the installation is complete. Because of this, we
recommend that you perform the installation during off-peak hours.
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 On the front panel of the E4G-200 router, loosen the screws that hold the cover on the clock module
slot.
Remove the slot cover as shown in
the following figure
.
Figure 24: Removing the Clock Module Slot Cover
3 Align the clock module with the card guides and carefully slide the module all the way into the slot.
4 Align and securely tighten the retaining screws as shown in
the following figure
.
Figure 25: Installing a Clock Module
5 To initialize the clock module, reboot the router.
Installing an E4G Series Router
E4G Routers Hardware Installation Guide
45
