Question How to activate DCMS license? Answer Please run the command sum [-i <IP or host name> -u <username> -p <password>] -c ActivateProductKey --key <nodeproductkey> and you can download SUM utility from our website at https://www.supermicro.com/SwDownload/UserInfo.aspx?sw=0&cat=SUM Was this FAQ helpful? YES      NO Enter Comments Below: Note: Your comments/feedback should be limited to this FAQ only. For technical support, please send an email to support@supermicro.com.  Enter your email address below if you'd like technical support staff to reply:  Please type the Captcha (no space) Q E B W FAQ Stats FAQ ID Related Category / Keyword Date Posted Code 28161 N/A 06/05/18     Print Answer