http://zzzmirror.i2p/topics/164-how-to-run-a-router-only-no-clients-at-all
(If we had news and update sources outside i2p, so the HTTP Proxy wasn't required, you could still get updates, but since we don't, you can't) 4) On config.jsp, set share bandwidth to 100% and save. You now have only the router and the router console, with no automatic updates (not for news, or the software, or for hosts.txt addressbook subscriptions). You are providing routing service to the network, but you can't use the network for anything yourself, because you can't send or receive...