Replacing a T1/E1 Module
Before you replace a T1/E1 module on the E4G router, have the
following items on hand:
- ESD-preventive wrist strap
- #1 Phillips screwdriver
You can replace a T1/E1 module without powering down the router.
However, you will need to reboot the router to initialize the newly installed T1/E1
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 T1/E1 module out of the router, as shown in the following figure.
-
Align the replacement module with the card guides
and carefully slide the module into the slot.
-
Align and securely tighten the retaining screws,
as shown in the following figure.
Installing a T1/E1 Module
-
Reboot the router to initialize the new T1/E1 module.
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