H3C SecPath F5030 Installation Manual

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

Contents

H3C SecPath F5030 Installation Manual Manual pdf 24 page image

17Removing a hard diskCAUTION:To avoid storage medium damage, execute the umount command from the CLI to unmount all thefile systems before removing a hard disk.To remove a hard disk:1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.2. Press the red button on the hard disk panel to release the locking lever.3. Hold the locking lever and pull the hard disk out of the slot.Figure 14 Removing a hard disk(Optional) Installing a lightning arrester for a network portIMPORTANT:Read the instructions for the lightning arrester carefully before you install it.No lightning arrester is provided with the firewall. Purchase one as needed.If part of the network cable of an Ethernet port must be routed outdoors, connect a lightning arresterto the cable before you plug the cable into the port. If more than one Ethernet ports on the firewall areconnected with network cables routed outdoors, connect a lightning arrester to each cable.(Optional) Installing a lightning arrester for an AC powermoduleNo lightning arrester is provided with the firewall. Purchase one as needed.If part of the AC power cord is routed outdoors, install a lightning arrester to the power input end toprotect the firewall from being damaged by lightning strikes. You can attach the lightning arrester forAC power modules to the rack or a wall of the equipment room.For more information about how to install and maintain a lightning arrester for AC power modules,see the documents provided with the lightning arrester.