Saving History Record.................................................................................................................... 231
Deleting History Records................................................................................................................ 231
Deleting a History Record.................................................................................................... 231
Placing a Call........................................................................................... 233
Supported Cipher Suites...................................................................................................... 236
TLS Transport Protocol.........................................................................................................237
H.235.....................................................................................................................................244
Defending against Attacks.................................................................................................... 245
CEC Monitor Controls............................................................................. 249
Using the CPN10 PSTN Box.......................................................................................................... 250
Controlling VCC22 Camera.................................................................................................. 250
Using CTP20................................................................................................................................... 253
Wired Connection to CTP20................................................................................................ 253
Using VCM34.................................................................................................................................. 254
System Maintenance............................................................................... 255
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