> For the complete documentation index, see [llms.txt](https://docs.yanusstudio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yanusstudio.com/yanuslive-pro/function-guide/livelink-streaming.md).

# LiveLink Streaming

YANUS LIVE PRO streams facial animation through LiveLink.

### LiveLink workflow

1. Open the Streaming Panel and configure the target network destination.
2. Confirm that the target is resolved.
3. Enable LiveLink and confirm sending status.
4. Verify motion in Unreal Engine.

LiveLink uses UDP port `11112` by default.

### Troubleshooting

* Check destination host, protocol, and port.
* Confirm the streaming panel reports activity.
* Check the firewall and receiving application.