Node-red on Fedora server

General
1

Hi guys
I have just installed Fedora 33 on an old PC and all running well. I have also just installed Node-Red using the bash scrip HERE and i cannot seem to access Node-Red from another PC on a local network using the http://serverIP:1880. I have have tried adding the 1880 port to firewall list on the server with tcp and upd protocols but still no luck.

Anyone know what other options i can try?

Thanks

2

Does node-red work if you access it locally on the machine it is installed on?

Can you ping that PC from the other machine?

On the node-red PC run
netstat -tulpn | grep LISTEN
and check that port 1880 is open.

3

Hi Collin
Thanks for the response. Yes, am able to ping ip of server and Node red runs fine on local machine. I figured out how to add the node red service to the Fedora firewall through its web browser interface with root access and then it worked.

Thanks for your help.

4

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