Prisma SD-WAN Stacked Policies
Let us learn about the stacked policies for flow forwarding operations.
Where Can I Use This? | What Do I Need? |
Prisma SD-WAN supports stacked policies
for flow forwarding operations. Using centrally-defined policies,
each ION device performs actions such as automatic path selection,
traffic shaping, or active-active load balancing between links,
while the Prisma SD-WAN controller provides full visibility into
application performance and response times across all WAN links.
Prisma SD-WAN supports stacked network and security policies. If you are a
new user starting with release 6.0.1, you can configure only stacked network and
security policies. If you have configured original or legacy policies, you have to
convert these legacy policies to stacked policies before you can upgrade your device to
Release 6.0.1.
If you try to upgrade your device to version 6.0.1 or higher using original policies,
you will get an error and the device upgrade will fail.