Hubert-Dudek
Databricks MVP

‎10-21-2021 01:39 AM

  1. You can use pool for instances and set that there is "min idle" = "max capacity" so it will not auto terminate so ip will remain the same but this solution doesn't guarantee that it will not change (for example during upgrade or something)
  2. Preferred solution is when you do VM injection you can set routing and set that traffic through internet is going through firewall which have constant ip address. There is ready Azure firewall but a bit expensive, you can install own firewall on VM (there are ready images on Marketplace).
  3. Some other solution like connection through VPN or proxy requests are possible in some cases as alternative.

My blog: https://databrickster.medium.com/