// First allow 0MQ to set the identity, [00] + random 4byte
Socket anonymous = context.socket(ZMQ.REQ);
anonymous.connect("inproc://example");
anonymous.send ("ROUTER uses a generated UUID",0);
ZHelper.dump (sink);
// Then set the identity ourself
Socket identified = context.socket(ZMQ.REQ);
identified.setIdentity("PEER2".getBytes ());