12-07-2020 03:22 AM
How to configure dual ISP with both ISP is active at the same time.
Local user can user both Isp when they using Internet.
How possible ?
PA-200 PAN OS 8.1.8
Thanks. Pls Advise.
12-07-2020 04:03 AM
If you are using BGP ( Dynamic Routing Protocol) then you can do load-balancing both links with prefix-based-Ips' subnets both live and also you can use AS-PATH attribute to provide the dynamic redundancy as well if one link down.
Or if you are using the static route then you can configure multiple static default routes with path monitoring to provide the failover if the lowest path is failed. Here you can get Active/Active load balancing.
12-07-2020 04:31 AM
12-07-2020 05:19 AM - edited 12-07-2020 07:10 AM
Hi @abdulhakam ,
You can achieve it using ECMP. With this, firewall will have equal cost routes to the internet. And firewall will take one of the route to pass the traffic. Also you can have route monitoring for the failover. In case, any of the internet goes down, firewall will remove its associated route from the FIB. You can refer below article for configuration details.
Hope it helps!
12-07-2020 03:48 PM
Hi @SutareMayur ,
Thanks for respond,
It's possible implement with both ISPs using dynamic (PPPoE).?
I saw the link below have using Static Ip Address.
06-28-2022 12:20 AM
it's doable you can utilize ecmp and with the help of balanced roundrobin we can achieve active-active load balance.
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