Anyone know if an ata exists that you can whitelist numbers? Prefer not to do on pbx side and have ata connect directly to Sip provider. Looking to setup for an elderly person and only allow specific people to call.
Anyone know if an ata exists that you can whitelist numbers? Prefer not to do on pbx side and have ata connect directly to Sip provider. Looking to setup for an elderly person and only allow specific people to call.
So the device allows you to add white/blacklists with no connection to the service provider? You can access it on your local network and make the necessary changes at any time?