Hello: We are planning to do the setup of a new S2S VPN between our end (firewall MX84) and Azure First I would like to explain to you the configuration that we want to implement on our end 1-Our firewall has two lines connected to the internet. 2-Currently, the principal line (Verizon) is UP and it is using a "Site to Site" VPN between our end and Azure cloud that allows the connection between our private network and Azure 3-Now we want to activate the Comcast line as a failover line, so in case the Verizon line goes down, Comcast line goes UP automatically and keep the "Site to Site" VPN connection working without interruption My question is: 1-Do I have to configure BGP protocol (in our firewall and Azure end) to achieve the failover?   Thank you, Charles ... View more