Tag Archives: Advanced Routing Engine

PANW: Dynamic Routing between Logical Routers

How to route traffic between multiple logical routers aka Inter-LR Routing on a Palo Alto Networks Strata firewall? More precisely, inclusive route redistribution rather than a few static routes. –> Via iBGP through loopback interfaces. ✅ Let’s go:

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BGP Route Filtering with Palo’s Advanced Routing Engine (ARE)

With PAN-OS 10.2, Palo Alto Networks has introduced the “Advanced Routing Engine” (ARE) with its “Logical Routers” (LR) rather than the legacy “Virtual Routers” (VR).

The Advanced Routing Engine simplifies operations with a standards-based configuration, which reduces your learning curve since it is similar to that of other router vendors.

The neat thing, as always: You can configure everything through the GUI. Here’s a basic example of how I’m using a prefix list to filter incoming BGP routes:

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