# Added the Ikea dimmer to the nodes

**URL:** <https://discourse.nodered.org/t/added-the-ikea-dimmer-to-the-nodes/22167>\
**Category:** General\
**Created:** [23 February 2020 22:56 UTC](https://discourse.nodered.org/t/added-the-ikea-dimmer-to-the-nodes/22167 "2020-02-23T22:56:32Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![ncherry](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/ncherry/32/27_2.png) [@ncherry](https://discourse.nodered.org/u/ncherry)\
**Post date:** [24 February 2020 04:28 UTC](https://discourse.nodered.org/t/added-the-ikea-dimmer-to-the-nodes/22167/2 "2020-02-24T04:28:06Z")

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What modules are your using, what is expected to be at 127.0.0.0.1? Are you using a ZigBee dongle to transmit between the node-red computer and the Ikea dimmer?

Your post lacks a lot of details. Which operating system is node red running on? Where are you seeing the **127.0.0.1 refused to connect** message that you are seeing?

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