Nortel Networks 2700 User Manual

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  Chapter 4  Installing option cards and DIMMs
NN46110-311 02.01
Installing and replacing DIMMs
The VPN Router 2700 has two slots for dual inline memory modules (DIMMs) 
(
). Unless you ordered additional memory, Nortelships the 
VPN Router 2700 with one 256 MB DIMM installed. You can upgrade memory 
in the gateway by installing a second 256 MB DIMM.
This section provides instructions on adding a second DIMM to the VPN Router 
2700 or, if necessary, replacing an existing DIMM.
To install or replace a DIMM:
1
Shut down the VPN Router 2700 using the Web GUI or the CLI, and then 
unplug it as described in 
2
Remove the front bezel from the chassis, and then remove the chassis from 
the equipment rack (see 
3
Remove the top cover from the chassis (see 
Caution: Use of a memory module not purchased from Nortel can 
render void your warranty or your service contract.
Caution: Install the same type of DIMM that is already installed in the 
gateway. For example, do not install a 128 MB DIMM in the VPN 
Router 2700.
Warning: 
Risk of electric shock
 
Turn off the VPN Router 2700 and unplug it before you attempt to install 
a DIMM.