Network ManagementNetwork Video RecorderUser ManualIssue: V4.2 (2018-08-15) 438.1.3 PoEOperation StepsStep 1 Click POE page to access the poe setting screen, as shown in Figure 8-3.Figure 8-3 POE setting screenStep 2 Set the IP address, subnet mask and gateway manually.Step 3 Click Apply to save port settings.----End8.2 DDNSPlease make sure of connecting the specified camera to the Internet, and obtain the username and password for logging into the dynamic domain name system (DDNS) fromthe server.Operation StepsStep 1 Click DDNS in the main menu or menu of the network management screen andchoose DDNS to access the DDNS screen, as shown in Figure 8-4.