@Nastr Hi, thanks for posting question here. You may check the ticket created by yourself, where a reply is done.

@JaniDraze Hi, thanks for your test and update. As you mentioned that there is nowhere to do firmware upgrade on your 3 Archer AX10 V1, right? I am afraid that you need to communicate with your ISP...

@xBigGx Hi, thanks for posting question here. Do you mean IPsec VPN? If so, Archer AX1800 and our home routers do not support. You may consider two TL-MR6400, and it is more recomended to ask proper...

@s1n1st3r Hi, thanks for posting question here. According to network topology in the picture you shared, as Archer AX1500 does not support Easymesh when working as AP mode, it is suggested to change...

@LiBabae Hi, thanks for posting question here. You may also consider Deco mesh network and choose Deco-4G/5G model to meet your need. @terziyski Thanks for your suggestion as well.

@Petar_Valev Hi, thanks for posting question here. May I confirm some information to understand your situation better? 1. What is hardware version of your Archer C80? 2. What is your exact network...