@Clive_A HOORAY!

@GRL Would a wireshark from the desk end AND the client laptop end be useful ? I should be able to get that in the next couple of days for you

@mati1990 I dont think this is possible. I think the ports are there merely as a convienience and to act as a mini extra switch The probably do have full control of the internal switch chip, so maybe...

@Clive_A Thank you for this, very much appreciated. I look forward for the adapted ER605v2 firmware so i can test this on a couple easily-accessible remote sites i have. I have a couple follow-up...

@KNR remove your public and internal IPs from your post, thas just asking for toruble having not just a public IP, but an internal one on a DMZ in plain text on an internet forum!

@MarekZegarek ah right, you dont have an omada router......the controller can only manage DHCP reservations for an omada controlled router, not anything else. This is expected. The best you can do is...