Migration from VCS-C/VCS-E to Expressway-C/Expressway-E on same VM

[Ante Boras]

I need to migrate customer from VCS-C/VCS-E to Expressway-C/Expressway-E. We already have VCS as VM and the version is 8.5.1. We bought migration license from VCS to Expressway.

My question is do we need to install new VM for Expressway or we can add Expressway license to existing VCS server and than upgrade it to latest version. Because as I understand it's the same software just different license. 

Thx,

Ante

[Jaime Valencia]

That's correct, VCS-C, VCS-E, EXP-C and EXP-E they're all installed using the same ISO file, it's the licensing that you install what determines which option it will be.