Unable connect from on-premise to cloud instance using private IP.

Summary

Unable connect from on-premise to cloud instance using private IP.

Content

Subnet, Routing table and security list created and VPN and DRG setup and it is working fine with all other subnets. We could not reach the instance associated with specific subnet.

 

Solution:

After reviewing each configuration thoroughly, we found that the issue in the security list. Recreating the Ingress Rules resolved the issue.