We have a situation where we are trying to use an analog emergency call station that only has ethernet connection available.

The idea is to use a ATA adapter to provide the analog input.

Never used an ATA adapter before.

Do I need one just at the device or one at the device and one at the Toshiba CIX 670?

Would the port be configured as a SIP port or could it be configured as a different port type?

Thanks.