4.Why's it prompted the NVR is offline when adding NVR to SriHome App?

①NVR does not use a network cable to access the Internet

②The NVR is connected to the network cable, but there is no network on the network cable, and an exclamation mark appears on the network logo in the lower right corner,

open the network settings on the NVR system terminal and check whether "obtain an IP address automatically" is turned on