Avaya IX Collaboration Unit CU360 - Encryption Field Descriptions

4. Select Yes to enable RTP Firewall.
5. On the web interface, click Save.
Related links
Enabling the Avaya IX CU360 advanced settings on page 37
Encryption field descriptions
Name Description
Accept Protected Calls The option to enable or disable encryption when receiving an encrypted
call.
Unprotected Calls The option to specify the policy for unprotected calls.
Select the policy to apply when a remote endpoint does not support
protected calls:
• Disconnect: Automatically disconnects the call.
• Ask Conformation: Asks permission to accept the unprotected call.
• Inform: Displays a warning message on the endpoint and web
interface.
• Show status: Displays a notification message on the endpoint and web
interface.
Length of AES key The length of the AES key.
The options are:
• 128, 256 bits
• 128 bits
• 256 bits
Minimum Key Size for DH The minimum key size for the Diffie-Hellman encryption.
The options are:
• Very High Security (2048): Accepts 2048 bits and larger key sizes.
• High Security (1024): Accepts 1024 bits and larger key sizes.
SIP Proprietary Encryption The option to use the encryption for SIP calls.
The options are:
• Yes
• No
Audio Alert An audio jingle for the encryption status of the call or the meeting.
Encryption field descriptions
April 2020 Installing and Administering Avaya IX Collaboration Unit CU360 75
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