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How do I change the port mapping of a container?

Featured Replies

When I installed this container, I left the ports at the default.  But I have since changed the WebUI port to a non-default port.
image.png.91858057770e7806da054992e5b0bfd9.png

Accessing the service is fine, and I can get to the WebUI at the new port successfully.  But, the option to launch the WebUI from Unraid is still using the old default port.  The old default port is still listed in the Port Mappings for the docker container, even though I changed it within the actual container settings. 
image.png.ce8646cf0662f6262bdb865bbc110662.png

I can't figure out how/where to change this Port Mapping for the container.

Solved by trurl

  • Author

I have read that, and does not answer my question.  Even when I change the Network Type to Bridge, and the port mappings show the non-default port I have set, when I try to launch the WebUI from the container's context menu in Unraid, it is still going to the default port and not the one I have set.
image.png.e4f9ee2f5d57f1e4431ab7bcfcce49bf.png

To be clear, the application is running and working fine using the port I have set, I am able to access the WebUI successfully at the port I have set.  But I would like to be able to click on the docker container on my Dashboard and click on WebUI and have it take me to the port I have set; Currently that link is still going to the default port.  How do I change where that link goes?

This link, here:
image.png.0fc590628e51207683d0fba0520a5535.png

  • Community Expert
  • Solution

maybe not relevant to your particular container, but in general (from that earlier link)

Quote

IMPORTANT NOTE: If adjusting port mappings, do not modify the settings for the Container port as only the Host port can be adjusted.

many applications won't use a different port internally. That is why we have port mapping.

 

edit container in advanced mode

  • Author
17 minutes ago, trurl said:

edit container in advanced mode

Thank you, that was exactly where it was.
image.png.efd8f25a120ac001d72a5db957c81b60.png

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