Cisco EWC multiple sites ?

[ThomasHankiewicz1]

Hello,

Is it possible to create multiple sites (Configuration>Wireless Setup>Basic) on a Cisco C9120AXI running 17.12.3 code ? The Add button is missing so I would like to verify if the limit is only one. I created one site successfully (see attached)

[Scott Fella · Accepted solution]

That is the limitation to EWC, a single layer 2 domain.
https://www.cisco.com/c/en/us/products/collateral/wireless/embedded-wireless-controller-catalyst-access-points/white-paper-c11-743398.html#DeployingtheEWC

The prerequisites for deploying an EWC network are as follows:

●    You must not have other Cisco wireless controllers, neither appliance nor virtual, in the same network, during the setup or daily operation of a Cisco EWC network.

●    An EWC network is supported in the same Layer 2 domain.