@Sean22 Thanks for your reply. From the picture attached, the Archer C7 works as an access point, while C7 supports onemesh in router mode ONLY. So you can go to operation mode, change it back to...

@BernieAJ Thanks for your reply. For TL-WA901ND, please refer to https://www.tp-link.com/support/faq/1603/ to configure it as a client mode; To set it up as an access point, please refer to...

@rayatt Thanks for your reply. First, try to change some wireless settings, include the wireless channel and channel width. For 2.4GHz, try channel 1, 6 and 11, channel width as 20MHz; for 5GHz, use...

@floppini Thanks for your reply and sharing. Our engineer followed up this case via email per we said earlier, and we did not update here. We will keep in mind to post it to help others in need. Good...

@Dfadrique I got your point, once you change the operation mode to access point mode, you still use the WAN port, and due to the existence of smart DHCP, you can get the DHCP address reservation...

@ScottTP hey Scott, have replied to you on your own post.