Replacing a Clock Module
Before you replace the clock module on the E4G-200 router, have
the following items on hand:
- ESD-preventive wrist strap
- #1 Phillips screwdriver
You can replace a clock module without powering down the router.
However, you will need to reboot the router to initialize the newly installed clock
module.
-
Attach an ESD-preventive wrist strap to your wrist
and connect the metal end to an appropriate ground point on the
rack.
-
Completely loosen the captive retaining screws and
slide the installed clock module out of the router, as shown in the following figure.
-
Align the replacement module with the card guides
and carefully slide the module all the way into the slot.
-
Align and securely tighten the retaining screws as
shown in the following figure.
Installing a Clock Module
-
To initialize the clock module, reboot the
router.
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