# Issue connecting client to open source production server

**URL:** <https://hub.mender.io/t/issue-connecting-client-to-open-source-production-server/7281>\
**Category:** General Discussions\
**Created:** [October 28, 2024, 4:32pm UTC](https://hub.mender.io/t/issue-connecting-client-to-open-source-production-server/7281 "2024-10-28T16:32:45Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![G462](https://avatars.discourse-cdn.com/v4/letter/g/b5e925/32.png) [@G462](https://hub.mender.io/u/G462)\
**Post date:** [November 13, 2024, 9:10pm UTC](https://hub.mender.io/t/issue-connecting-client-to-open-source-production-server/7281/11 "2024-11-13T21:10:19Z")

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My issue is the same as this unresolved post where its setup does not include kubernetes, only difference is I’m using the latest version (3.7.7):

> [@TLS Handshake Verification Failure in Mender 3.4 Production Installation](https://hub.mender.io/t/tls-handshake-verification-failure-in-mender-3-4-production-installation/7171):
>
> I’m using Mender 3.4 production installation with Docker. I was able to set up the Mender server and log into the dashboard successfully. However, when attempting to connect a device using the Mender client, I encountered a TLS handshake verification failure. While running the client, I provided the same TLS certificate used for the server. I need help troubleshooting and resolving this issue. Here is the logs Setting up the Mender client: The client will regularly poll the server to check for…

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