H3C SecPath F5030 Installation Manual

Also see for SecPath F5000-A: Configuration guide Manual Manual

Contents

H3C SecPath F5030 Installation Manual Manual pdf 13 page image

6• Use electromagnetic shielding, for example, shielded interface cables, when necessary.• To prevent signal ports from getting damaged by overvoltage or overcurrent caused by lightningstrikes, route interface cables only indoors. If part of the network cable of an Ethernet port mustbe routed outdoors, connect a lightning arrester to the cable before you plug the cable into theport.Lightning protectionTo protect the firewall from lightning better, do as follows:• Make sure the grounding cable of the chassis is reliably grounded.• Make sure the grounding terminal of the AC power receptacle is reliably grounded.• Install a lightning arrester at the input end of the power module to enhance the lightningprotection capability of the power module.Power supplyVerify that the power system at the installation site meets the requirements of the power modules,including the input method and rated input voltage. For more information, see "Appendix A Chassisviews and technical specifications."Installation toolsNo installation tools are provided with the firewall. Prepare installation tools yourself as required.Table 5 Installation toolsFlathead screwdriver Phillips screwdriver Needle-nose pliers MarkerDiagonal pliers ESD wrist strap Wire-stripping pliers Crimping toolInstallation accessoriesTable 6 Installation accessoriesM6 rack screw(user supplied) M4 mounting bracket screw Cage nut Grounding cable