> For the complete documentation index, see [llms.txt](https://adaptix-framework.gitbook.io/adaptix-framework/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://adaptix-framework.gitbook.io/adaptix-framework/extenders/listeners/beacon-tcp.md).

# Beacon TCP

The "Beacon TCP" uses a TCP socket to communicate through a parent Beacon agent. This peer-to-\
peer communication works with Beacons on the same host and across the network.

<figure><img src="https://2104178602-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FS8p8XLFtLmf0NkofQvoa%2Fuploads%2Fgit-blob-fc41352e70174e5141be40b6445b1d7ab6ff43fd%2FScreenshot_20251229_201048.png?alt=media" alt=""><figcaption></figcaption></figure>

* **Bind port —** Default TCP Beacon listen port
* **Prepend data —** Prepend header to TCP Beacon messages
* **Enctyption key —** Communication channel encryption key