1.

Check the software version and build number.

From the command-line interface, run the  swversion command.

2.

Check the time zone and NTP server settings.

3.

Register for Avaya Product Licensing and Delivery System (Avaya PLDS) and activate license entitlements.

Ensure that you have the Avaya PLDS access credentials.

For more information about licensing, see the Avaya PLDS website at https://plds.avaya.com/.

4.

Ensure that sufficient disk space is available for the server attached to the software library.