Replacing Optional Ports in the E4G-400 Router
This section describes how to replace a port option card in slot A or slot B on the E4G-400 router.
You can replace a port option card without powering down the router; however you must reboot the
router to initialize a newly installed port option card.
You need the following tools to replace a port option card in the E4G-400 router:
ESD-preventive wrist strap
●
Screwdriver
●
To replace a port option card:
1 Attach an ESD-preventive wrist strap to your wrist and connect the metal end to an appropriate
ground point on the rack.
2 Completely loosen the captive retaining screws and slide the installed option card out of the router
(Figure
51).
Figure 51: Removing an Installed Port Option Card
E4G Series Routers Hardware Installation Guide
Slot A
Replacing Optional Ports in the E4G-400 Router
CSR_033
Slot B
CSR_03
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