Hello, This is Madan Kumar. i have a query that how many Ports can be used in Node-Red? is there any restrictions? or only Multiple ports can be used?? will be waiting for your reply. Thanks&Regards, M.Madan Kumar.

Steve-Mcl 20 July 2020 10:13 2

Hi.

What do you mean by ports?

TCP ports in the TCP nodes?
UDP ports in the UDP nodes?
The port node-red uses (typically 1880)?
The ports other ethernet based protocol nodes use?
What do you mean exactly?

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How many ports can be used in Node-Red?

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