--- title: "Troubleshoot instances" date: 2020-10-16T11:27:43+03:00 weight: 09 draft: false --- To help with troubleshooting instances, you can turn on the Bastion. A bastion host is used to remotely access your infrastructure in your private VPC environment, directly from Torque. 1\. Switch to the __Troubleshooting__ tab. 2\. Turn on __Bastion Activation__. ![09_page](/images/module2/09_page.png)