I'll guess the Meraki AP is expecting to see a 1:1 mapping between a WiFi connection and a client connected. Certainly the whole dashboard is setup that way. In your case, you are presenting multiple clients per connection (WGB+WIN10). I'm guessing this is not a supported configuration. I'm guessing it will never be a supported configuration. You are going to need to use Meraki MESH mode, with Meraki kit. An option for you to consider to replace the WGB is an MR30H. They are more intended for Hotels and accomodation and the like (where you put one in each room), but it should fit your need. https://meraki.cisco.com/products/wireless/mr30h You could also consider a low cost MR20. https://meraki.cisco.com/products/wireless/mr20
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