Router1# show ip routeGateway of last resort is 192.168.12.2 to network 0.0.0.0 172.16.0.0/24 is subnetted, 4 subnetsC 172.16.1.0 is directly connected, FastEthernet0/0R 172.16.2.0 [120/1] via 192.168.12.2, 00:00:21, Serial3/0R 172.16.3.0 [120/2] via 192.168.12.2, 00:00:21, Serial3/0C 172.16.10.0 is directly connected, FastEthernet1/0C 192.168.12.0/24 is directly connected, Serial3/0C 192.168.15.0/24 is directly connected, Serial2/0R 192.168.23.0/24 [120/1] via 192.168.12.2, 00:00:21, Serial3/0R* 0.0.0.0/0 [120/2] via 192.168.12.2, 00:00:21, Serial3/0 Router2#show ip routeGateway of last resort is 192.168.23.3 to network 0.0.0.0 172.16.0.0/24 is subnetted, 4 subnetsR 172.16.1.0 [120/1] via 192.168.12.1, 00:00:20, Serial3/0C 172.16.2.0 is directly connected, FastEthernet0/0R 172.16.3.0 [120/1] via 192.168.23.3, 00:00:00, Serial2/0R 172.16.10.0 [120/1] via 192.168.12.1, 00:00:20, Serial3/0C 192.168.12.0/24 is directly connected, Serial3/0C 192.168.23.0/24 is directly connected, Serial2/0R* 0.0.0.0/0 [120/1] via 192.168.23.3, 00:00:00, Serial2/0 На основании таблиц маршрутизации двух маршрутизаторов выберите верные утверждения: