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The credential of this interface is known by all ConnectWare modules. The public interface only provides access to the provisioning endpoint (provision.sitesage.net or sprovision.sitesage.net or sprovisiondev.sitesage.net or provisiondev.sitesage.net). This connection uses port 443. This interface should be configured as “hidden” network for security.
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gwmac, ssid, psk can be submitted via https REST API, JSON payload
Using Open Kitchen UI to create AP
How to update AP in Open Kitchen UI