Thank you @Clive_A . Just for the clarification - Network Isolation disables traffic between Isolated LAN VLAN and other LAN VLANs. An I correct? Hosts inside Isolated VLAN can communicate to each...

There is a new configuration option called "Network Isolation" per LAN interfaces introduced in 1.3.1. The inline help does not provide any useful description for this option: Can you please provide...

I would like to confirm that issue is fixed in 1.2.3 and 1.3.1 releases.

Hello TP-Link team! Have this issue been fixed in V1_1.2.3? I was looking into ER8411(UN)_V1_1.2.3_20241121 Release Notes and I didn't see any mention about this issue.

Thank you @Clive_A Please don't forget to request test team to update the test-plan and pipeline(s) .

Thank you @Clive_A. Here are couple notes which may help you to reproduce the issue: All VLANs on the diagram are /23 subnets Gateway IP on each subnet is the highest unicast IP address DHCP Pools...