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Gateway PBR next hop failover to shared uplink

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  • 1.  Gateway PBR next hop failover to shared uplink

    Posted Aug 04, 2022 06:03 AM
    Hi,

    I have a pair of gateways. They are sharing WAN uplinks via "WAN Redundancy". Gateway 1 has an DSL Internet uplink and gateway 2 has a LTE uplink.

    We're testing Palo Alto Prisma Access and have configured the IPsec Maps on gateway 1. I've setup a "prisma" next hop with the IPsec map and configured my PBR to send traffic via the "prisma" next hop.

    This work just fine.

    I'd like to add some resiliance to this scenario as at the moment if the Prisma Access VPN drops, users will have no Internet access on gateway 1. How would achieve adding gateway 2 LTE uplink as a backup in the "prisma" next hop? Or is there a different way to do this?

    Cheers
    James