Nortel 1750, Инструкция по установке, Страница: 63 / 108

Chapter 3 Installing option cards and DIMMs
63
Nortel VPN Router Installation — VPN Router 1750
This section provides instructions on adding a second DIMM to the VPN Router
1750 or, if necessary, replacing an existing DIMM.
To install or replace a DIMM:
1
Shut down the VPN Router 1750 using the Web GUI or the CLI, and then
unplug it as described in
“Shutting down the system to add or replace
hardware” on page 52 .
2
Remove the front bezel from the chassis, and then remove the chassis from
the equipment rack (see
“Removing the front bezel and top cover” on
page 53 ).
3 Remove the top cover from the chassis (see “Removing the front bezel and
top cover” on page 53 ).
4 Attach the antistatic wrist strap that was shipped with the VPN Router 1750
(see
“Attaching the antistatic wrist strap” on page 57 ).
Caution: Install the same type of DIMM that is already installed in your
gateway. For example, do not install a 256 MB DIMM in the VPN
Router 1750.
Warning:
Risk of electric shock
Turn off the VPN Router 1750 and unplug it before you attempt to install
a DIMM.
Caution:
Risk of equipment damage
Electrostatic discharge can damage VPN Router 1750 components.