The EoGRE feature on Cisco WLC's is new to me but looks like it is a good solution for some problems. However, I'm having a bit of trouble understanding the terminology and how it all works. I'm a bit puzzled about the functions of realms and domains. As far as I understand so far I created a new interface on my WLC and used that as the source of my tunnel. I then attach that tunnel to my SSID. When the traffic gets to the other end, if I tunnel several SSID's, what differentiates the traffic at the tunnel endpoint such that it gets attached to the correct tunnel and subnet? When I look at an example tunnel endpoint config in the following url
What is the differentiator that drops specific SSID traffic onto a specific tunnel? I want to tunnel maybe 3 SSIDs to the other end.
Please excuse any questions that seem basic but this is a new feature to me. I have always used Anchor controllers to tunnel traffic to where I want it to exit.