@B_Star Thank you so much for taking the time to post the issue on the TP-Link community! To better assist you, I've created a support ticket via your registered email address and escalated it to our...

@tukane You would need to set up LAN-to-LAN ACLs; however, the current LAN-to-LAN ACL does not support IP- or port-based rules. Therefore, your requirement most likely cannot be met.

@meowing_parrot Thank you so much for taking the time to post the issue on the TP-Link community! To better assist you, I've created a support ticket via your registered email address and escalated...

@Pas7o Please try disabling the firewalls on both PCs and run a ping test. Also, provide your complete topology—how are these devices connected? Have you tried connecting PC1 and PC2 directly to the...

@sylu43 There should be no restriction. How many devices do you have in Site A and what are their exact hardware and software versions? What is the current motion-detection configuration? Please try...

@Berthold Some firmware versions can already be pushed via the Omada Controller’s cloud service, while others will be made available for cloud push in a future update.