node.js - Node RED & NodeJs on CentOS7 startup fails / server unavailable -

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i have problem node-rred on centos7. tried on different machines, , followed instructions on webside. brings me point, error on side.

this steps followed:

curl --silent --location https://rpm.nodesource.com/setup_4.x | bash - yum -y install nodejs yum install gcc-c++ make npm install -g --unsafe-perm node-red

start:

node-red

after start console standing on line, example

25 feb 22:51:10 - [info] server running @ http://127.0.0.1:1880/

in documentation there should more.i tried different browsers on server address http://127.0.0.1:1880/ without success.

so did miss?

node-red has started correctly, next step connect node-red console pointing browser @ port 1880 on machine.

the flow file name includes name of machine node-red running on in example machine name inst noltop, machine called sampleserver.sampledomain.com

given have minimal install (which doesn't have web browser or x iirc) need use different machine view console.

e.g. http://sampleserver.sampledomain.com:1880


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