# MQTT settings for receiving tag data from multiple Ignition edge systems

**URL:** <https://forum.inductiveautomation.com/t/mqtt-settings-for-receiving-tag-data-from-multiple-ignition-edge-systems/73313>\
**Category:** Ignition\
**Tags:** perspective\
**Created:** [May 5, 2023, 6:51am UTC](https://forum.inductiveautomation.com/t/mqtt-settings-for-receiving-tag-data-from-multiple-ignition-edge-systems/73313 "2023-05-05T06:51:01Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![Theodorska](https://avatars.discourse-cdn.com/v4/letter/t/34f0e0/32.png) [@Theodorska](https://forum.inductiveautomation.com/u/Theodorska)\
**Post date:** [May 9, 2023, 11:15am UTC](https://forum.inductiveautomation.com/t/mqtt-settings-for-receiving-tag-data-from-multiple-ignition-edge-systems/73313/9 "2023-05-09T11:15:53Z")

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We ended up solving the issue by making the combination of Group ID and edge node ID unique. Before we had the uniqueness in our device ID, which caused the issue.

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_[View the full topic](https://forum.inductiveautomation.com/t/mqtt-settings-for-receiving-tag-data-from-multiple-ignition-edge-systems/73313)._