Hi Aleksandar With CSM which file extension XRv will support. I have an ISO file, Will XRv will be upgraded directly via this one? Regards Amit 

Hi Aleksander Yup it's 6.1.4.. Regards Amit

Hi Aleksandar We are deploying XRv9000. Regards Amit

Hi I can see this thread 3 years old? Is this still holds good? We are deploying the heavily in our network and if we need to spin the new VM for each upgrade then it seems it becomes quite challenging for us. Could you please confirm? Regards Amit