Hi Nirmal, BE works the sames as UCM with DLUs in the backend to enable licensing.  For R-UNIFIED vs. L-CM-DL SKUs,  - if the customer has 7.1 and earlier release, then they should be purchasing DLUs.  - if the customer has 7.1.5 and newer release, t...

Hi Nirmal, If the customer is 7.1 or older, the DLU add-on SKUs are valid for ordering additional licensing. ThanksBlake

Hi Nirmal, Add-on licenses for the BE5K are still orderable.  Please use R-UNIFIED-CMBE5K to order addition licenses for add on users.  Please note the UNIFIED-CMBE5K with the starter bundles are already EOS and can't be ordered. ThanksBlake

Hi Scooter817, There are a few options depending on what the customer has today and what will be the end state.  Below are the most common scenarios: 1st Scenario - Customer is on older SW releases (8.x, 7.x, etc..) on MCS server(s) without UCSS want...