I am setting up a Secure CCM System (Customer's wish). The system is at the point where I can make encrypted calls over my IP network. My question is: The customer wishes to add in the use of VG224 and ATA'S. I am assuming that there is no such thing as a Encrypted mode of the ATA, because that is not even a menu choice. Am I missing something?
The next is: How far can I secure the VG224? Is it possible to build an IPSec Tunnel like normal Gateways? Is it even possible to have secure Ananlog Phones?
Thanks in Advance.