Stage 3: Building Your Gateway: Validate that the Gateway is Configured Correctly

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Stage 3: Building Your Gateway

Validate that the Gateway is Configured Correctly

This section describes how to use the monit summary tool to check whether the gateway is operational.

At the command prompt, enter:
```
sudo monit summary
```
At the prompt, enter the password:
```
admin
```
You should now see the summary report of the services running on the Raspberry Pi, as below:

Figure 20: Raspberry Pi Status screen

Warning

If the status of any of the services is anything other than OK, there is a problem with the gateway or shield. The issue could be hardware-related. To troubleshoot the issue, repeat all the steps in this section. If you still have a problem, you can explore the logs by following the steps in this guide.