Just been Experimenting with this for the hell of it via my GW1000.
What I attempted to do was upload to MyPublicIP:58998 & have 58998 forwarded to MyPC:8998.
Couldn't see why it shouldn't work & it does actually work.
Catch is though that the Admin interface (as expected) is also exposed on the WAN.
Does pose the question though as to whether this approach would be of use in any cases for remote stations & also whether the HTTP upload port could be detached from the main CMX port to isolate the interface from the WAN.
Cheers
Phil.
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
(a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)
Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki
If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080
Custom Upload Server.
Moderator: mcrossley
-
Phil23
- Posts: 888
- Joined: Sat 16 Jul 2016 11:59 pm
- Weather Station: Davis VP2+ & GW1000 (Standalone)
- Operating System: Win10 Pro / rPi Buster
- Location: Australia
Custom Upload Server.
:Now: :Today/Yesterday:

Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
- dazza1223
- Posts: 910
- Joined: Sun 25 Jan 2015 8:41 pm
- Weather Station: Davis Vantage Pro 2 plus
- Operating System: Raspberry pi 4 (4gb)
- Location: Worthing
- Contact:
Re: Custom Upload Server.
what are u trying to do with this?
-
Phil23
- Posts: 888
- Joined: Sat 16 Jul 2016 11:59 pm
- Weather Station: Davis VP2+ & GW1000 (Standalone)
- Operating System: Win10 Pro / rPi Buster
- Location: Australia
Re: Custom Upload Server.
Nothing more that proof of concept that the data from an EW stations could arrive at a CMX destination over a WAN.
It works but exposes the interface.
But CMX does receive that data and behaves as if the station was local an on the same LAN.
It works but exposes the interface.
But CMX does receive that data and behaves as if the station was local an on the same LAN.
:Now: :Today/Yesterday:

Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
-
freddie
- Posts: 2870
- Joined: Wed 08 Jun 2011 11:19 am
- Weather Station: Davis Vantage Pro 2 + Ecowitt
- Operating System: GNU/Linux Ubuntu 24.04 LXC
- Location: Alcaston, Shropshire, UK
- Contact:
Re: Custom Upload Server.
You could run Apache at the remote site and proxy out just the data upload bit on another port.
- HansR
- Posts: 6926
- Joined: Sat 20 Oct 2012 6:53 am
- Weather Station: GW1100 (WS80/WH40)
- Operating System: Raspberry OS/Bookworm
- Location: Wagenborgen (NL)
- Contact:
Re: Custom Upload Server.
I just setup an Ecowitt as provider of some AQ data from Phil (@Phil23 Australia) as extra sensors which I log to my CMX in NL. Setup just requires the IP and some port forwarding.
This way I can do some development and testing for extra sensors against a full working system without owning an Ecowitt myself (I will but that goes slow)
For support , checks and for me above all testing some development try-outs this is a great method.
Thanks to both @mcrossley (making http extra sensors available in CMX) and for @phil23 for setting this up and providing it for me!
If gives some extra dimension logging live data from the other side of the world giving life a spark of fun! Great work @Phil23
This way I can do some development and testing for extra sensors against a full working system without owning an Ecowitt myself (I will but that goes slow)
For support , checks and for me above all testing some development try-outs this is a great method.
Thanks to both @mcrossley (making http extra sensors available in CMX) and for @phil23 for setting this up and providing it for me!
If gives some extra dimension logging live data from the other side of the world giving life a spark of fun! Great work @Phil23
Hans
https://meteo-wagenborgen.nl
CMX build 4070+ ● RPi 4B ● Linux 6.6.62+rpt-rpi-v8 aarch64 (bookworm) ● dotnet 8.0.1
BlueSky: https://bsky.app/profile/wagenborgenwx.bsky.social
https://meteo-wagenborgen.nl
CMX build 4070+ ● RPi 4B ● Linux 6.6.62+rpt-rpi-v8 aarch64 (bookworm) ● dotnet 8.0.1
BlueSky: https://bsky.app/profile/wagenborgenwx.bsky.social
-
Phil23
- Posts: 888
- Joined: Sat 16 Jul 2016 11:59 pm
- Weather Station: Davis VP2+ & GW1000 (Standalone)
- Operating System: Win10 Pro / rPi Buster
- Location: Australia
Re: Custom Upload Server.
Mind you the biggest stress factor was it not working initially, until you pointed out the "8" where there should have be a "2" in you IP Address.
Was feeling really flat about my philosophies until that error was pointed out.
Cheers.
Edit:- Should inform you that this comes with a cost @HanR , you need to keep an eye on the soil moisture in the garden & alert me if the irrigation system stops.
:Now: :Today/Yesterday:

Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
Main Station Davis VP2+ Running Via Win10 Pro.
Secondary Stations, Ecowitt HP2551/GW1000 Via rPi 3 & 4 Running Buster GUI.
:Local Inverell Ecowitt Station: :Remote Ashford Ecowitt Station:
- HansR
- Posts: 6926
- Joined: Sat 20 Oct 2012 6:53 am
- Weather Station: GW1100 (WS80/WH40)
- Operating System: Raspberry OS/Bookworm
- Location: Wagenborgen (NL)
- Contact:
Re: Custom Upload Server.
Just check the fireweather index
Hans
https://meteo-wagenborgen.nl
CMX build 4070+ ● RPi 4B ● Linux 6.6.62+rpt-rpi-v8 aarch64 (bookworm) ● dotnet 8.0.1
BlueSky: https://bsky.app/profile/wagenborgenwx.bsky.social
https://meteo-wagenborgen.nl
CMX build 4070+ ● RPi 4B ● Linux 6.6.62+rpt-rpi-v8 aarch64 (bookworm) ● dotnet 8.0.1
BlueSky: https://bsky.app/profile/wagenborgenwx.bsky.social