PSE-PrismaCloud Exam Dumps - PSE Palo Alto Networks System Engineer Professional - Prisma Cloud

In a public cloud deployment, if your firewall is licensed with the BYOL option, you must Deactivate VM before you change the instance type or VM type and apply the license again on the firewall after you complete the model or instance upgrade. When you change the instance type, because the firewall has a new UUID and CPU ID, the existing license will no longer be valid.

https://docs.paloaltonetworks.com/vm-series/9-0/vm-series-deployment/about-the-vm-series-firewall/upgrade-the-vm-series-firewall/upgrade-the-vm-series-model