VCR User Manual
86
Configuring encryption settings 
You can configure the IP VCR to record encrypted conferences on an MCU and encrypted calls from H.323 endpoints, 
and to encrypt the connection when playing back a recording to an H.323 endpoint. 
Notes: 
•  An encrypted recording can be later played back to an endpoint that is not capable of AES encryption, and 
conversely a non-encrypted recording can be played back on an encrypted connection at a later date 
•  SIP encryption is not supported by the IP VCR 
The encryption technology that the IP VCR uses is Advanced Encryption Standard (AES). 
To use encryption, you must have the Encryption feature key present on the IP VCR. For information about installing 
feature keys, refer to 
Upgrading the firmware. To access encryption settings, go to Settings > Encryption. 
Refer to this table for assistance configuring the encryption settings. After making any configuration changes, click 
Apply 
changes. 
Field  Field description  Usage tips 
Encryption 
status 
Whether the IP VCR is able to use encryption or 
not. 
If you enable encryption, any connection to the IP 
VCR can either be encrypted or unencrypted. That 
is, the IP VCR advertises itself as being able to use 
encryption and will use encryption if required to 
do so by an H.323 endpoint. 
If you disable encryption, the IP VCR will not 
allow encryption for any connection. 










