I am not implying that it is supported. Simply stating numbers. From what I understand, 20 ms RTT is the requirement between AP and CCG. Is it a hard limit? I doubt it, so with longer RTT it would probably still work. From my understanding, it's possible to have the MCG assigned one network, and have APs on several other networks, all connecting back to the same MCG. That way, sites can be segregated, and all still have one exit point, much like the Local Mode APs we know today on 9800 platform. Of course, the APs need to have a way back to the MCG. Whether this is a routed link or a VPN connection, who knows. As long as there is a route back, that is not Internet. All I'm saying is, will it work? Likely, yes. Is it supported? No. As is the case with most corner-case Cisco deployments. And if it doesn't work? Too bad, it should have been tested in a POC before deployment.
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