sim.addNode("server2", new Queue(-1, false, null, null), new Server(1, null, serv_strat2), new Router(rrs_serv2));
//connections
sim.addConnection("terminal", "server1");
sim.addConnection("server1", "server2");
sim.addConnection("server2", "terminal");
//measure
jmt.engine.dataAnalysis.Measure mis3_s1 = new InverseMeasure(testName + "_x1.out", .1, .1, 1000000, true);
jmt.engine.dataAnalysis.Measure mis3_s2 = new InverseMeasure(testName + "_x2.out", .1, .1, 1000000, true);