11
•
Make sure the grounding terminal of the AC power receptacle is well grounded.
•
Install a lightning arrester at the input end of the power supply to enhance the lightning protection
capability of the power supply.
Rack-mounting
Before mounting the firewall in a rack, adhere to the following requirements:
•
Install the firewall to a rack that has rack shelves.
•
The rack is sturdy enough to support the firewall and its accessories.
•
Make sure that the size of the rack is appropriate for the firewall, and that there is enough clearance
around the left and right sides of the firewall for heat dissipation.
•
For heat dissipation and device maintenance, make sure the front and rear of the rack is at least 0.8
m (2.62 ft) away from walls or other devices, and that the headroom in the equipment room is no
less than 3 m (9.84 ft).
Installation tools
Flat-blade
screwdriver
Phillips screwdriver Needle-nose pliers
Wire-stripping
pliers
Diagonal pliers
RJ45 crimping
pliers
Multimeter
Network cable
tester
Mark pen
NOTE:
No installation tool is provided with the firewall. Prepare them yourself.
Accessories supplied by the firewall
Console cable
Grounding cable
ESD-preventive
wrist strap
Cable tie
Mounting
brackets
M6 screw
Cage nut
