If application is run on the On-Prem server and backup on Azure EAST US region if On-Prem app failed can we access from Azure enviornment?

If application is run on the On-Prem server and backup on Azure EAST U

1.	If application is run on the On-Prem server and backup on Azure EAST US region if On-Prem app failed can we access from Azure enviornment?
Answer» If application is run on the On Prem server and BACKUP on Azure EAST US region if On Prem app failed can we access from Azure enviornment? Yes it is quite possible because there is feature of Azure which is Azure Site Recovery Service. This will handles fail-over and fail-back scenarios between the On-Prem Servers and the Azure enviornments. So once the application in On-Prem server access is fails Azure will helps on this.