# Tag compatibility

**URL:** <https://forum.inductiveautomation.com/t/tag-compatibility/30087>\
**Category:** Ignition\
**Created:** [November 19, 2019, 5:40pm UTC](https://forum.inductiveautomation.com/t/tag-compatibility/30087 "2019-11-19T17:40:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Jonathan](https://avatars.discourse-cdn.com/v4/letter/j/aeb1de/32.png) [@Jonathan](https://forum.inductiveautomation.com/u/Jonathan)\
**Post date:** [November 19, 2019, 5:40pm UTC](https://forum.inductiveautomation.com/t/tag-compatibility/30087/1 "2019-11-19T17:40:30Z")

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If I upgrade my back end Ignition Gateway to 7.9.12 would there be any issues with my front end gateway that is on 7.9.6 which has a remote tag provider setup through the gateway network to the back end server?