> For the complete documentation index, see [llms.txt](https://cookbook.denovolab.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cookbook.denovolab.com/stir-shaken/validation-of-stir-shaken-setup.md).

# Validation of Stir/Shaken Setup

When the switch is signing calls, you should be able to see the insertion of "Identity" field in your outbound PCAP. 

<figure><img src="/files/m4fNLoWJhi8QUFxKvGiB" alt=""><figcaption></figcaption></figure>