I'm in the processing of coding up a light-protocol client, which I want to test with a local testnet, run via geth.
When running geth to create a local net, there are two ports given by flags, "rpcport" and "port". Which one do I use to connect for my client?
I've found the documentation for the protocol itself, and the docs for the wire protocol.
Any other documents that might be useful for this exercise?