! hostname Router_4 ! interface FastEthernet0/0 ip address 135.1.47.4 255.255.255.0 no shutdown ! interface FastEthernet0/1 ip address 135.1.4.4 255.255.255.0 no shutdown ! interface Serial0/0/0 encapsulation frame-relay ip address 135.1.134.4 255.255.255.0 no shutdown ! interface loopback0 ip address 155.1.4.4 255.255.255.0 ! no ip domain-lookup line con 0 no login privilege level 15 exec-time 0 0 logg sync end !