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baris
New Member
June 5, 2018
Question

Firewall HA with two ISP

  • June 5, 2018
  • 1 reply
  • 16449 views

Hi guys, 

How can I apply this HA mode on for this topology ? 

I have two isp and two different wan ip network. How can I archive this ? 

I tried active-passive ha but due to nat interface rule it didn't work. 

 

Regards, 

Baris.

 

 

1 reply

ahmedsf
New Member
June 5, 2018

Hi,

Do you have the router before FW or ISP link is directly connecting into WAN ports?

 

In any case, suggestion is to keep the device priority 200 and heartbeat interface priority 50, 50 on both ports

ahmedsf
New Member
June 5, 2018

on which ports you have connected both FW's to each other to create HA? Let me know.

ericli_FTNT
Staff
Staff
June 5, 2018

In an HA cluster, all members share the same configuration for fail-over purpose. For your requirements, I would suggest you take a look at SD-WAN.