CME License
FL-CME-SRST-5 License = Price range $95~170
FL-CME-SRST-25 License = Price range $350~650
FL-CME-SRST-100 License = Price range $1,250~2,500
FL-CME-SRST-250 License = Price range $3,500~4,500
About "RightToUse"
https://supportforums.cisco.com/discussion/11153311/phone-license-call-manager-express
Being updated…..