sh run Building configuration... Current configuration : 1882 bytes ! ! Last configuration change at 16:30:34 UTC Tue Mar 27 2018 version 15.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R3 ! boot-start-marker boot-end-marker ! ! ! no aaa new-model ! ip cef ! ! ! ! --More-- ! ! no ip domain lookup ipv6 unicast-routing ipv6 cef ! multilink bundle-name authenticated ! ! ! ! license udi pid CISCO2901/K9 sn FCZ182293KB ! ! ! redundancy ! ! ! ! ! ! ! --More-- ! ! ! ! ! ! ! interface Loopback4 ip address 192.168.4.1 255.255.255.0 ! interface Loopback5 ip address 192.168.5.1 255.255.255.0 ! interface Loopback6 ip address 192.168.6.1 255.255.255.0 ! interface Loopback7 no ip address ipv6 address 2001:DB8:ACAD:3::1/64 ! interface Embedded-Service-Engine0/0 no ip address shutdown --More-- ! interface GigabitEthernet0/0 no ip address shutdown duplex auto speed auto ! interface GigabitEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial0/0/0 no ip address shutdown clock rate 2000000 ! interface Serial0/0/1 ip address 172.16.2.1 255.255.255.252 ipv6 address FE80::1 link-local ipv6 address 2001:DB8:ACAD:2::1/64 ! --More-- router rip version 2 passive-interface Loopback4 passive-interface Loopback5 passive-interface Loopback6 passive-interface Loopback7 network 172.16.0.0 network 192.168.4.0 network 192.168.5.0 network 192.168.6.0 no auto-summary ! ip forward-protocol nd ! no ip http server no ip http secure-server ip http client username webuser ip http client password 0 15 soac1234 ! ! ipv6 route 2001:DB8:ACAD:1::/64 Serial0/0/1 ipv6 route 2001:DB8:ACAD:A::/64 Serial0/0/1 ! --More-- ! ! control-plane ! ! ! line con 0 line aux 0 line 2 no activation-character no exec transport preferred none transport output pad telnet rlogin lapb-ta mop udptn v120 ssh stopbits 1 line vty 0 4 login transport input all ! scheduler allocate 20000 1000 ! end R3# R3# R3#sh ip int bri Interface IP-Address OK? Method Status Protocol Embedded-Service-Engine0/0 unassigned YES unset administratively down down GigabitEthernet0/0 unassigned YES unset administratively down down GigabitEthernet0/1 unassigned YES unset administratively down down Serial0/0/0 unassigned YES unset administratively down down Serial0/0/1 172.16.2.1 YES manual up up Loopback4 192.168.4.1 YES manual up up Loopback5 192.168.5.1 YES manual up up Loopback6 192.168.6.1 YES manual up up Loopback7 unassigned YES unset up up R3# R3#sh ipv6 int bri Em0/0 [administratively down/down] unassigned GigabitEthernet0/0 [administratively down/down] unassigned GigabitEthernet0/1 [administratively down/down] unassigned Serial0/0/0 [administratively down/down] unassigned Serial0/0/1 [up/up] FE80::1 2001:DB8:ACAD:2::1 Loopback4 [up/up] unassigned Loopback5 [up/up] unassigned Loopback6 [up/up] unassigned Loopback7 [up/up] FE80::1205:CAFF:FE36:A9C8 2001:DB8:ACAD:3::1 R3# R3#sh ip route Codes: L - local, C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route, H - NHRP, l - LISP + - replicated route, % - next hop override Gateway of last resort is not set 10.0.0.0/32 is subnetted, 1 subnets R 10.10.10.10 [120/1] via 172.16.2.2, 00:00:28, Serial0/0/1 172.16.0.0/16 is variably subnetted, 3 subnets, 2 masks R 172.16.1.0/30 [120/1] via 172.16.2.2, 00:00:28, Serial0/0/1 C 172.16.2.0/30 is directly connected, Serial0/0/1 L 172.16.2.1/32 is directly connected, Serial0/0/1 192.168.4.0/24 is variably subnetted, 2 subnets, 2 masks C 192.168.4.0/24 is directly connected, Loopback4 L 192.168.4.1/32 is directly connected, Loopback4 192.168.5.0/24 is variably subnetted, 2 subnets, 2 masks C 192.168.5.0/24 is directly connected, Loopback5 --More-- L 192.168.5.1/32 is directly connected, Loopback5 192.168.6.0/24 is variably subnetted, 2 subnets, 2 masks C 192.168.6.0/24 is directly connected, Loopback6 L 192.168.6.1/32 is directly connected, Loopback6 R 192.168.21.0/24 [120/2] via 172.16.2.2, 00:00:28, Serial0/0/1 R 192.168.23.0/24 [120/2] via 172.16.2.2, 00:00:28, Serial0/0/1 R 192.168.99.0/24 [120/2] via 172.16.2.2, 00:00:28, Serial0/0/1 209.165.200.0/29 is subnetted, 1 subnets R 209.165.200.232 [120/1] via 172.16.2.2, 00:00:28, Serial0/0/1 R3# R3#sh ipv6 route IPv6 Routing Table - default - 3 entries Codes: C - Connected, L - Local, S - Static, U - Per-user Static route B - BGP, R - RIP, H - NHRP, I1 - ISIS L1 I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary, D - EIGRP EX - EIGRP external, ND - ND Default, NDp - ND Prefix, DCE - Destination NDr - Redirect, O - OSPF Intra, OI - OSPF Inter, OE1 - OSPF ext 1 OE2 - OSPF ext 2, ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2 C 2001:DB8:ACAD:3::/64 [0/0] via Loopback7, directly connected L 2001:DB8:ACAD:3::1/128 [0/0] via Loopback7, receive L FF00::/8 [0/0] via Null0, receive R3# R3# R3#