47
Memory module structure
Figure 60
Memory module structure
(1) Connector edge
(2) Polarization notch
(3) Latch notch
Figure 61
Memory module slot
(1) Release latch
(2) Memory module slot
When to replace a memory module
Memory modules are removable components of the router.
You need to replace a memory module in the following situations:
•
More memory is needed to upgrade the application program.
•
The router needs to maintain a large routing table or support other highly memory consuming
operations.
•
An existing memory module is damaged.
Replacing a memory module
Opening the chassis cover
CAUTION:
•
Screws are available at both sides inside the chassis cover. To avoid damaging the router, do not use
excessive force when you pull the chassis cover backward.
•
Unplug all cables from the ports and interface modules and remove all the screws (including the
grounding screw).
