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

@sm86 If you check this box, you can change the date.

@MagmaTeatro How do you set up the portal? Could you provide some screenshots to give more details about the issue you mentioned?

@JZtes To help us locate the issue you mentioned, could you please provide more information? Specifically, how do you power the device and what type of cable do you use? Additionally, could you...

@Malcscer To receive the activation email again, consider re-registering the TPLINK ID. Additionally, check your email settings to ensure that you are not blocking any incoming emails. Follow this...

@spd2612 Is the router connected to the switch using two cables? This connection will cause a loop. It will also prevent the switch and router from functioning properly.