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18 Installing SG203 and SG208 Security Gateway March 2004
Avaya SG203/SG208 Security Gateway Hardware Installation Guide
Rackmount
The SG203 and SG208 security gateways can be mounted in a standard
19-inch equipment rack. The location of the chassis and the layout of your
equipment rack or wiring room are extremely important for proper system
operation. Equipment placed too close together, inadequate ventilation,
and inaccessible panels can cause system malfunctions and shutdowns
and can make system maintenance difficult.
The following information can help you plan an acceptable equipment
rack configuration.
• Enclosed racks must have adequate ventilation. Ensure that the rack
is not overly congested because each unit generates heat. An
enclosed rack should have louvered sides and a fan to provide cooling
air.
• When mounting a chassis in an open rack, ensure that the rack frame
does not block the ventilation grates. If the chassis is installed on
slides, check the position of the chassis when it is seated all the way
into the rack.
To attach the device to a standard 19-inch equipment rack:
1. From one side of the device, remove the four front side screws.
2. Using the screws provided with the bracket, attach the bracket to the
device.
Figure 4 Attaching the Rack Mount Brackets
3. Repeat bracket installation on the other side.
4. Install the device into a standard 19-inch rack, using screws that fit the
rack (not provided).