@Clive_A Again thanks for the reply. I mentioned the VPN because it is part of the overall config of the router and to illustrate what parts of the vlan setup was working. The devices that I am using...

To follow up on my previous posts. I deleted the Lab vlan. Disconnected the lab devices. Rebooted router and switch. Readded the lab vlan, setup the permit acl, reconnected the devices. Still unable...

@Clive_A Thanks for the reply. Prior to the router firmware update, I had 2 ACL rules for lan-lan. One in each direction to permit all between the 2 vlans. They are still there. I tried enable and...

I just upgraded the router firmware from 2.2.6 to the 2.3.0. The lan-vlan configuration was working correclty prior to the upgrade. After the update, the lan -> vlan is being blocked. However the...

@Clive_A How did the switch become a DHCP server? No idea. I plugged everything in, then had the Omada Controller Adopt the switch. Later, my problems started. I was able to solve this problem by...

@Virgo I agree and checked exactly that. The router (192.168.10.1) and the switch (192.168.10.3) are both devices manged by the Omada controller. You can see from the packet capture that for some...