Firewall blocking NODE external API calls.

[JTorres]

Hi and thanks in advance!

I have installed in my WHM the plugin "ConfigServer Security & Firewall"

Its blocking NODE.js connections to externals APIs calls and I dont know how to avoid it.

(If I disabled the firewall all works)

Could you gime a clue please?

Thank you !

[JTorres]

The problem is with web3.js library over node.js

[JTorres]

I solved opening the TCP OUT 30303 (Ethereum listeners) and 8545 (JSON-RPC) ports.