Hello,
two computers are connected in LAN network.
one computer has install NODE-RED and second has not.
is it possible to open node-red dashboard or flow page on second computer?(in web browser)
You could try…
i tried but its not worked.
pl guide if it is possible.
please Help with idea.
I am also getting same problem.
not understanding how to open or access same node red server dashboard on different device connected to same network.
MACHINE1: Run Node-red. Access it via http://localhost:1880
MACHINE2 Open browser. Enter http://IP_OF_MACHINE1:1880
where IP_OF_MACHINE1 == the IP address of where node-red is running.
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As it WEB - the simple answer is "of course". You just need the URL.
However, if the machine where Node-RED runs is firewalled then you gotta open port 1880 on that machine
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thank you for quick reply.. i will try this and let you know.
thank you its seems easy as you say.
can you please explain how open port 1880 on rasberry Pi 3.
i tried but didn't work.
firewall is off in both MACHINE.
If you are running standard Raspbian and have not activated a firewall then it will already be open.
What are you entering in the browser?
What operating systems are the two machines running.
windows 7 OS in both machine.
i entered in machine2 : http://IP of machine (node-red running):1880
Is that exactly what you entered or did you put an actual ip address in? If so what is that address? What did you then see in the browser?
@Colin it is working now.
there was proxy settings in web browser.
after set at automatic node-red is working on another machine.
thank you very much for your help.
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@Colin Run node-red in web browser of other computer connected in LAN is successfully worked.
Now i have query as below pl guide for the same.
Two machines are not connected in LAN but both machine have internet connectivity.
one machine has node-red installed but second machine has not.
Is it possible to run node-red dash board in second machine via internet?
Doing this safely and securely is not trivial.
Please see https://github.com/node-red/cookbook.nodered.org/wiki/How-to-safely-expose-Node-RED-to-the-Internet
this Works perfectly just you have to have Same Internet service for all devices connected to it.
Thank you. I could access Node Red UI using my phone with port 1880 (Since I was on a LAN )
sudo ufw allow 1880
Run that command in your raspberry pi terminal in case your pi's firewall is enabled
hello, i am facing a problem i was trying to connect node red with firebase after that when i closed node red and want to open it again the site cant be reached so how i can solve this problem. thank you
