# Modbus Server with node-red Docker - Port forwarding required?

**URL:** <https://discourse.nodered.org/t/modbus-server-with-node-red-docker-port-forwarding-required/78096>\
**Category:** General\
**Tags:** docker\
**Created:** [2 May 2023 11:04 UTC](https://discourse.nodered.org/t/modbus-server-with-node-red-docker-port-forwarding-required/78096 "2023-05-02T11:04:25Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![Darren](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/darren/32/92202_2.png) [@Darren](https://discourse.nodered.org/u/Darren)\
**Post date:** [15 May 2023 08:50 UTC](https://discourse.nodered.org/t/modbus-server-with-node-red-docker-port-forwarding-required/78096/8 "2023-05-15T08:50:10Z")

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Here's the link: [Modbus TCP previews correct output, but receiving end gets garbage](https://discourse.nodered.org/t/modbus-tcp-previews-correct-output-but-receiving-end-gets-garbage/78322)

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_[View the full topic](https://discourse.nodered.org/t/modbus-server-with-node-red-docker-port-forwarding-required/78096)._