@Thom_NL If you're using two C80 routers then you've built an EasyMesh network. Given that the two technologies are similar, my educated guess would be that the same limit for the nodes number is...

@Southware There's nothing special about configuring TL-WR841H in AP mode - use this guide for setting it up. You cable connection should be as follows: Mikrotik router LAN port => TL-WR841H Internet...

@Thom_NL Check this link - just before the Q&A section. " *Only one router is needed to build Mesh networks. OneMesh™ supports up to six OneMesh™ devices, including the router. "

@Vabea Make sure that your main router uses wireless channels between 36-48 for its 5GHz band and test again - TL-WA1201 doesn't support DFS channels.

@vikram404 There's no point of using 1-pack deco XE75 over AXE75, if you don't need a mesh network. With the AXE75 you'll have more granular control over the wireless bands, channels and other...

@najo007 Look at the device's bottom sticker to check what's the region of the FW your router has. As a rule, the device must be upgraded only with a FW release from its original FW region (on the...