.setLengthU(OFSwitchConfig.MINIMUM_LENGTH);
configSet.setXid(handshakeTransactionIds--);
msglist.add(configSet);
// Barrier
OFBarrierRequest barrier = (OFBarrierRequest) BasicFactory.getInstance()
.getMessage(OFType.BARRIER_REQUEST);
barrier.setXid(handshakeTransactionIds--);
msglist.add(barrier);
// Verify (need barrier?)
OFGetConfigRequest configReq = (OFGetConfigRequest)
BasicFactory.getInstance().getMessage(OFType.GET_CONFIG_REQUEST);