Summary
In order to further protect and secure your account, Phonism allows administrators to set a tenant-specific list of IP addresses, or hostnames (which the system will resolve to an IP address) which devices are allowed to provision from. This also applies to API requests.
If a request comes into Phonism for a device in that tenant but does not originate from one of the whitelisted IP addresses, the request will be denied except in the case where Authentication Allowed Outside Whitelist is enabled and tenant credentials are being used.
Configuration
