# mediasoup v3 demo server proto connection failled

**URL:** <https://mediasoup.discourse.group/t/mediasoup-v3-demo-server-proto-connection-failled/5388>\
**Category:** mediasoup-demo\
**Created:** [July 27, 2023, 9:41pm UTC](https://mediasoup.discourse.group/t/mediasoup-v3-demo-server-proto-connection-failled/5388 "2023-07-27T21:41:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![fez2000](https://yyz2.discourse-cdn.com/free1/user_avatar/mediasoup.discourse.group/fez2000/32/2280_2.png) [@fez2000](https://mediasoup.discourse.group/u/fez2000)\
**Post date:** [July 27, 2023, 9:41pm UTC](https://mediasoup.discourse.group/t/mediasoup-v3-demo-server-proto-connection-failled/5388/1 "2023-07-27T21:41:10Z")

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i need help to use mediasoup demo serveur