@ZippoKs ZippoKs wrote @Clive_A Hello Clive, thank you for your response. Do you mind explaining, how it could be a network issue when: I have installed 2 NVRs, one for me personally, one for a...

@ZippoKs If it lags, that indicates network problems. This is not a hardware issue; I think you should focus on diagnosing the network aspects.

@DMoreno The switch is layer 2. It has nothing to do with the IP, which is layer 3.

@JoeAH PoE negotiation happens when the cable is plugged in. When you change the port, you have to reconnect the port or try to disable the port and enable it again to let it re-neogitate the power.

@Merrilr Start with docs on the forum: Common Questions About 802.1Q VLAN How to Configure VLAN on TP-Link Switch How to Set Up VLAN Interface on the Omada Router VLAN interface is what you can make...

@dadaniel_at You have Wireshark to see if the incoming(to ES switch) packets contain the DHCP 138? The ES switch supports DHCP Option 138.