I have RSAenVision 4.1 on with licence for ES 560. If I want to upgrade to ES1260, do I need to change the appliance or will buying new license and inseting it in system do the upgrade in order to support 1260EPS?
By "ES1260" I assume you mean "ES1060"? 500 eps -> 1000 eps is what you are looking for? This is a licensing issue only. Other than the fact you might want to evaluate your storage relative to whatever retention period you are trying to hit.
Retrieving data ...