Ethernet ports UDP TC

francoisd

Hello,
In order to install Unipi 1.1 in a different VLAN than my PC, I need the list of IP ports TCP and UDP to open in my firewall.
Does anybody can give me this list of ports used between Raspberry (Unipi 1.1) and Mervis IDE?
Thanks in advance.
François

Martin Kudláček

Hello @francoisd,
the ports are:

TCP/12346 - For uploading solution
TCP/80 - For Web HMI

That should be all. TCP/22 for SSH is handy to have. If you are planning to run ModbusTCP slave in Mervis, then you have to allow another port as well.

For outgoing communication there should be access to internet via:

TCP/80 - For MervisDB
TCP/6677 - For Mervis Proxy

Best regards,
Martin

francoisd

Hello Martin,
Thank you very much.
I think there is also an UDP port to find PLC (UDP Broadcast). Whitch one is it?

Best regards
François