Azure Front Door and ASR
Hello
I have ER from my Main Datacenter to Azure .
I have another 4 branches and i want to create ASR for some servers located in those branches and others in my main datacenter.
I have Cisco ASA on Azure and i have another ASA on-premise.
I want to facilitate ASR by using front door.
for my publishing APP , shall the connection coming from Front door then firewall then Internal load lancer?
How can i configure Azure Front Door to serve my published APPs in My main datacenter and remote branches in both cases( Failover to Azure ASR and Failback)
Do i require to have azure Public ip?
Do i need any changes in my DNS records for published Apps?
Thanks