I have a configuration that seems to be working on IPFS nodes and cluster if I create a new droplet on the digital ocean and another one for follower cluster node. However, when I try the same with my PC it seems to connect to the node but not the cluster.
One thing I notice is that peer_addresses contains what seem to be ipfs-daemon multiaddresses for 2 nodes (on port 4001), where it should just have ipfs-cluster daemon multiaddresses for other peers (port 9096, result of ipfs-cluster-ctl id on each peer)