H3C Technologies H3C SecPath F5000-S Firewall - Manual (Page 17)

8
Item Requirements Result
Lightning
protection
• The grounding cable of the chassis is well grounded.
• The grounding terminal of the AC power receptacle is
well grounded.
• A power lightning arrester is installed. (Optional)
Electricity safety
• Equip a UPS.
• In case of emergency during operation, switch off the
external power switch.
Rack-mounting
requirements
• Make sure the cabinet is equipped with a good
ventilation system.
• The rack is sturdy enough to support the weight of the
firewall and installation accessories.
• The size of the rack is appropriate for the firewall.
• The front and rear of the rack are at least 0.8 m (31.50 in)
away from walls or other devices.
Safety
precautions
• The firewall is far away from any moist area and heat source.
• The emergency power switch in the equipment room is located.
Tools and
accessories
• Installation accessories supplied with the firewall
• User supplied tools
Reference
• Documents shipped with the firewall
• Online documents