День добрый! Подскажите есть ли возможность мигрировать с SSC 10.1 на SEP 12.1?
Yes its possible.
Best practices for upgrading to Symantec Endpoint Protection 12.1.2
http://www.symantec.com/docs/TECH197426
Symantec Endpoint Protection 12.1.2 (RU2) can migrate installations of the following legacy Symantec products: