Understand the basics of legacy and advanced routing engine.
The Palo Alto Networks Next-Generation Firewall (NGFW) supports either the legacy routing engine
or the advanced routing engine for routing operations; by default, the NGFW comes with
the legacy routing engine. The PAN-OS
10.2 release introduced an advanced
routing engine that uses an industry-standard configuration methodology to reduce your
The advanced routing engine contains new filtering
concepts and relies heavily on routing profiles. As a result, the advanced routing
engine configuration is significantly different that the legacy routing engine.
To simplify the advanced routing configuration, we help you
from the legacy routing engine to the advanced routing engine
Invoke the migration script from your existing firewall directly; or
Invoke the migration script from the
management server (if manages the firewall).
Learn about the differences between these two routing engine configurations before
you start the migration process.