TLS Cipher Configuration

Modifying Default TLS Cipher on CVP server

The sip.properties file in C:/cisco/CVP/conf folder carries the TLS ciphers for all CVP server interfaces.

To modify the default TLS cipher on CVP server, perform the following steps:

Step 1	Log in to the Operations Console and click Device Management > Unified CVP Call Server.
Step 2	Edit the call server record.
Step 3	Go to SIP > Advanced Configurations > Security Properties.
Step 4	Modify the Supported Ciphers field.
Step 5	Click Save & Deploy.
Step 6	Restart the Unified CVP server.

To configure TLS cipher on OAMP server, perform the following steps:

Step 1	Log in to the OAMP server.
Step 2	Navigate to C:\Cisco\CVP\conf folder.
Step 3	Open the sip-properties file.
Step 4	Edit the SIP.Secure.Ciphers property field.
Step 5	Click Save.
Step 6	Restart the OAMP server.

To configure TLS cipher on Reporting server, perform the following steps:

Step 1	Log in to the Reporting server.
Step 2	Navigate to C:\Cisco\CVP\conf folder.
Step 3	Open the sip-properties file.
Step 4	Edit the SIP.Secure.Ciphers property field.
Step 5	Click Save.
Step 6	Restart the Reporting server.