@madeinhua This is a strange problem indeed, at least so far I have not had a similar problem with my Omada device, so perhaps more information is still needed to locate the problem. What is the...

@jvachez If I understand correctly, the meaning should be： This NVR can decode 1x5 MP camera or 2x2 MP cameras at the same time or 4x720P cameras at the same time.

@JSkier If the download speed is slow, what is the link speed on the wireless client during the speed test? It is better to use Iperf to measure the speed more accurately....

@SrestaNetworks First, you need to note that this switch supports standard POE power, and you need to make sure your AP is also 802.3af/at compliant. Also pay attention to the total POE consumption...

@OneBadGADawg I agree with some of @Tedd404's suggestions, also what controller are you using? What is the exact firmware version? Did you change any settings or upgrade any firmware on the device...

@ElTom I've already verified on the OC200 that all ports in ETH Port Settings are disabled, but the user still gets access. Do you mean the settings as shown below? If so, you may note these settings...