To upgrade from CDRouter to CDRouter-Multiport, you will need a new cdr-mp.lic license file from QA CAfe Support. Note that the buddy -update-license command does not handle upgrades from CDRouter to CDRouter-Multiport.
cdr-mp.lic from QA Cafe Support or download from the QA Cafe Customer Lounge. Install the new license file to /etc/cdr-mp.lic. If you have already installed CDRouter, the new license file from support@qacafe.com will already be locked to the same machine. There is no need to register a new license.
buddy -info should display the following license information: