R2#show running-configuration ^ % Invalid input detected at '^' marker. R2#show running-config Building configuration... Current configuration : 2326 bytes ! ! Last configuration change at 16:46:29 UTC Fri Nov 15 2019 version 15.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R2 ! boot-start-marker boot-end-marker ! ! ! no aaa new-model ! ip cef ! ! ! ! ! ! ! ! ipv6 unicast-routing ipv6 cef ! multilink bundle-name authenticated ! ! ! ! license udi pid CISCO2901/K9 sn FCZ182293K4 license boot module c2900 technology-package datak9 ! ! ! redundancy ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface Loopback0 no ip address ip ospf network point-to-point ipv6 address 2001:DB8:CAFE:100::1/64 ipv6 eigrp 1 ! interface Loopback1 no ip address ip ospf network point-to-point ipv6 address 2001:DB8:ABCD:100::1/64 ipv6 eigrp 1 ! interface Loopback209 ip address 209.65.12.254 255.255.255.252 ip ospf network point-to-point ipv6 eigrp 1 ! interface Embedded-Service-Engine0/0 no ip address shutdown ! 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 bandwidth 128 no ip address shutdown ipv6 address 2001:DB8:ACB:10::1/64 clock rate 64000 ! interface Serial0/0/1 no ip address shutdown ipv6 address 2001:DB8:ACBD:20::1/64 ipv6 ospf 2 area 0 ! ! ! router eigrp 205 network 20.0.0.0 ! ! router eigrp DUAL-STACK ! address-family ipv6 unicast autonomous-system 6 ! topology base exit-af-topology eigrp router-id 2.2.2.2 exit-address-family ! ! router eigrp 1 distribute-list OSPF20-FILTER out ospf 1 redistribute ospf 1 metric 10000 100 255 1 1500 ! router ospfv3 1 ! address-family ipv6 unicast router-id 2.2.2.6 exit-address-family ! router ospf 1 redistribute eigrp 1 subnets ! ip forward-protocol nd ! no ip http server no ip http secure-server ! ! ip access-list standard OSPF20-FILTER remark Used with DList to filter OSPF 20 routes deny 172.26.20.0 permit any ! ipv6 router eigrp 1 passive-interface GigabitEthernet0/0 ! ipv6 router ospf 2 router-id 2.2.2.2 ! ! ! ! control-plane ! ! ! line con 0 line aux 0 line 2 no activation-character no exec transport preferred none transport output lat pad telnet rlogin lapb-ta mop udptn v120 ssh stopbits 1 line vty 0 4 login transport input all ! scheduler allocate 20000 1000 ! end R2#show 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 unassigned YES unset administratively down down Loopback0 unassigned YES unset up up Loopback1 unassigned YES unset up up Loopback209 209.65.12.254 YES manual up up R2#show 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 209.65.12.0/24 is variably subnetted, 2 subnets, 2 masks C 209.65.12.252/30 is directly connected, Loopback209 L 209.65.12.254/32 is directly connected, Loopback209 R2#show 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] FE80::1205:CAFF:FE36:9BB8 2001:DB8:ACB:10::1 Serial0/0/1 [administratively down/down] FE80::1205:CAFF:FE36:9BB8 2001:DB8:ACBD:20::1 Loopback0 [up/up] FE80::1205:CAFF:FE36:9BB8 2001:DB8:CAFE:100::1 Loopback1 [up/up] FE80::1205:CAFF:FE36:9BB8 2001:DB8:ABCD:100::1 Loopback209 [up/up] unassigned R2#show ipv6 route IPv6 Routing Table - default - 5 entries Codes: C - Connected, L - Local, S - Static, U - Per-user Static route B - BGP, HA - Home Agent, MR - Mobile Router, R - RIP H - NHRP, I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea IS - ISIS summary, D - EIGRP, EX - EIGRP external, NM - NEMO 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, l - LISP C 2001:DB8:ABCD:100::/64 [0/0] via Loopback1, directly connected L 2001:DB8:ABCD:100::1/128 [0/0] via Loopback1, receive C 2001:DB8:CAFE:100::/64 [0/0] via Loopback0, directly connected L 2001:DB8:CAFE:100::1/128 [0/0] via Loopback0, receive L FF00::/8 [0/0] via Null0, receive