# MQTT client with local TLS configuration not works correctly

**URL:** https://discourse.nodered.org/t/mqtt-client-with-local-tls-configuration-not-works-correctly/31115
**Category:** General
**Created:** [4 August 2020 08:26 UTC](https://discourse.nodered.org/t/mqtt-client-with-local-tls-configuration-not-works-correctly/31115 "2020-08-04T08:26:26Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![masalinas](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/masalinas/32/6213_2.png) [@masalinas](https://discourse.nodered.org/u/masalinas)
#### Post date: [4 August 2020 08:26 UTC](https://discourse.nodered.org/t/mqtt-client-with-local-tls-configuration-not-works-correctly/31115/1 "2020-08-04T08:26:26Z")

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- We deploy our MQTT mosquitto with TLS connetion correctly.

- We add a MQTT client on node-red and configure with TLS and made this tests:

My question:

1. If I upload the cettificastes, where are there save?, in what path of my computer node-red save the certificates uploades?
2. In the 4) test previous explained, if a use a random path with a random file the how the client continue be connected, it's impossible isn't it?

Regards

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### Author: ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)
#### Post date: [3 October 2020 08:26 UTC](https://discourse.nodered.org/t/mqtt-client-with-local-tls-configuration-not-works-correctly/31115/2 "2020-10-03T08:26:49Z")

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