Hi,
Thanks. I have another articles talking about how to deploy a network across multiple EC2 instances. It’s not the first network (2 org x 2 peer) but a (3 org x 1 peer) and see if you get some ideas how to make it. Here is the link. https://medium.com/@kctheservant/demo-of-three-node-two-channel-setup-in-hyperledger-fabric-54ba8a9c461f
cheers, kc