Figure 3-49Step 3. Click or to select number position. Enter numberkey, see Chart 3-8.Parameter NoteDHCP DHCP(Dynamic Host Configuration Protocol).Enable DHCP, auto get IP address. Now IP address, subnet maskand gateway are not available.IP, Mask, Gateway When DHCP is disabled, you set IP address, mask and gateway. IPaddress and gateway must be in the same segment.Chart 3-8Step 4. Click to save.3.9 USBWarning:Export user info and before updating, make sure USB is inserted. During exportingor upgrafing, DO NOT eject USB disk or operate device, otherwise export orupdating will fail.Enter main menu, click or to select USB, click . Or directly click numberkey 2, see Figure 3-50.Figure 3-503.9.1 Export User InfoSelect USB>Export User Info, click to enter, and click to export.Note: