Optional upgrade sequence
An alternate upgrade sequence that allows you to upgrade your core Communication Manager before you upgrade your Survivable Remote Servers, formerly known as Local Survivable Processors (LSP). While you use the latest features from the core Communication Manager, you can continue to upgrade your Survivable Remote Servers (LSP) to the same or a higher software version than your core Communication Manager. This sequence of upgrading has a limitation of configurations not synchronizing between the upgraded core Communication Manager and yet-to-be-upgraded Survivable Remote servers (LSP).
Ensure to read the complete details of the Optional Upgrade Sequence feature before you implement this upgrade sequence. For more information, see Upgrading Avaya Aura® Communication Manager
