6 Router1 192.0.1.1 1 pc1 192.0.1.2 1 Router2 192.0.2.1 1 pc1 192.0.2.2 1 Router3 192.0.3.1 1 pc1 192.0.3.2 1 Router4 192.0.4.1 1 pc1 192.0.4.2 0 Router5 192.0.5.1 1 pc1 192.0.5.2 1 Router6 192.0.6.1 1 pc1 192.0.6.2 1 8 Router1 Router2 10 Router1 Router3 1 Router3 Router4 5 Router3 Router5 1 Router4 Router2 3 Router4 Router6 1 Router5 Router4 1 Router6 Router2 1 14 ping 192.0.1.2 192.0.4.2 sipn 192.0.4.1 si 192.0.2.1 trace 192.0.1.2 192.0.2.2 up 192.0.4.2 ping 192.0.1.2 192.0.4.2 lc 192.0.3.1 192.0.5.1 trace 192.0.1.2 192.0.2.2 broke 192.0.2.2 add 192.0.3.1 192.0.5.1 10 trace 192.0.1.2 192.0.2.2 up 192.0.2.2 add 192.0.2.1 192.0.4.1 1 trace 192.0.1.2 192.0.2.2