-----------------------------------SHOW RUN------------------------------------------------------------- R2(config)#do show run Building configuration... Current configuration : 2656 bytes ! ! Last configuration change at 13:53:24 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 ! ! ! key chain eigrp key 1 key-string cisco ! ! license udi pid CISCO2901/K9 sn FCZ182291MB ! ! ! ! ! ! ! ! interface Loopback0 no ip address ipv6 address 2001:DB8:CAFE:100::1/64 ! interface Loopback1 no ip address ipv6 address 2001:DB8:ABCD:100::1/64 ! interface Loopback209 ip address 209.65.12.254 255.255.255.252 ! 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 ip address 20.10.10.2 255.255.255.252 ip authentication mode eigrp 205 md5 ip authentication key-chain eigrp 205 eigrp ipv6 address 2001:DB8:ACBD:10::2/64 ipv6 eigrp 205 ! interface Serial0/0/1 bandwidth 128 ip address 20.10.10.5 255.255.255.252 ip ospf authentication message-digest ip ospf message-digest-key 1 md5 cisco ipv6 address 2001:DB8:ACBD:20::1/64 ipv6 ospf 1 area 0 clock rate 128000 ! interface Serial0/1/0 no ip address shutdown clock rate 2000000 ! interface Serial0/1/1 no ip address shutdown clock rate 2000000 ! ! router eigrp 205 network 20.10.10.0 0.0.0.3 redistribute static redistribute ospf 1 metric 10000 100 255 1 1500 passive-interface default no passive-interface Serial0/0/0 no passive-interface Serial0/0/1 eigrp router-id 2.2.2.2 ! router ospf 1 router-id 2.2.2.2 redistribute static redistribute eigrp 205 subnets passive-interface default no passive-interface Serial0/0/0 no passive-interface Serial0/0/1 network 20.10.10.4 0.0.0.3 area 0 default-information originate always distribute-list 1 out Serial0/0/0 ! ip forward-protocol nd ! no ip http server no ip http secure-server ! ip route 0.0.0.0 0.0.0.0 Loopback209 ! access-list 1 permit 172.16.20.0 0.0.0.255 ipv6 route 2001:DB8:9A:10AA::/64 Serial0/0/1 ipv6 route 2001:DB8:CAFE:10::/64 Serial0/0/0 ipv6 router eigrp 205 eigrp router-id 2.2.2.2 redistribute ospf 1 ! ipv6 router ospf 1 router-id 2.2.2.2 redistribute eigrp 205 ! ! ! ! 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 ---------------------------------------------------Show IP Route---------------------------------- 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 0.0.0.0 to network 0.0.0.0 S* 0.0.0.0/0 is directly connected, Loopback209 20.0.0.0/8 is variably subnetted, 4 subnets, 2 masks C 20.10.10.0/30 is directly connected, Serial0/0/0 L 20.10.10.2/32 is directly connected, Serial0/0/0 C 20.10.10.4/30 is directly connected, Serial0/0/1 L 20.10.10.5/32 is directly connected, Serial0/0/1 172.16.0.0/16 is variably subnetted, 2 subnets, 2 masks D 172.16.0.0/18 [90/20640000] via 20.10.10.1, 00:05:14, Serial0/0/0 D 172.16.100.0/24 [90/20640000] via 20.10.10.1, 00:05:14, Serial0/0/0 172.26.0.0/32 is subnetted, 4 subnets O IA 172.26.20.1 [110/782] via 20.10.10.6, 00:11:53, Serial0/0/1 O IA 172.26.21.1 [110/782] via 20.10.10.6, 00:11:53, Serial0/0/1 O IA 172.26.22.1 [110/782] via 20.10.10.6, 00:11:53, Serial0/0/1 O IA 172.26.23.1 [110/782] via 20.10.10.6, 00:11:53, Serial0/0/1 O IA 192.168.0.0/17 [110/782] via 20.10.10.6, 00:11:53, Serial0/0/1 209.65.12.0/24 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 --------------------------------------Show IPv6 ROUTE-------------------------------------------------- R2#SHOW IPV6 ROUTE IPv6 Routing Table - default - 11 entries Codes: C - Connected, L - Local, S - Static, U - Per-user Static route B - BGP, R - RIP, 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 S 2001:DB8:9A:10AA::/64 [1/0] via Serial0/0/1, directly connected 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:ACBD:10::/64 [0/0] via Serial0/0/0, directly connected L 2001:DB8:ACBD:10::2/128 [0/0] via Serial0/0/0, receive C 2001:DB8:ACBD:20::/64 [0/0] via Serial0/0/1, directly connected L 2001:DB8:ACBD:20::1/128 [0/0] via Serial0/0/1, receive S 2001:DB8:CAFE:10::/64 [1/0] via Serial0/0/0, directly connected 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 -----------------------------SHOW IP INT BRIEF---------------------- R2#SHOW IP INT BRIEF 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 20.10.10.2 YES manual up up Serial0/0/1 20.10.10.5 YES manual up up Serial0/1/0 unassigned YES unset administratively down down Serial0/1/1 unassigned YES unset administratively down down Loopback0 unassigned YES unset up up Loopback1 unassigned YES unset up up Loopback100 unassigned YES unset up up Loopback209 209.65.12.254 YES manual up up -----------------------------SHOW IPV6 INT BRIEF-------------------- R2#SHOW IPV6 INT BRIEF Em0/0 [administratively down/down] unassigned GigabitEthernet0/0 [administratively down/down] unassigned GigabitEthernet0/1 [administratively down/down] unassigned Serial0/0/0 [up/up] FE80:: 2001:DB8:ACBD:10::2 Serial0/0/1 [up/up] FE80:: 2001:DB8:ACBD:20::1 Serial0/1/0 [administratively down/down] unassigned Serial0/1/1 [administratively down/down] unassigned Loopback0 [up/up] FE80::100 2001:DB8:CAFE:100::1 Loopback1 [up/up] FE80::100 2001:DB8:ABCD:100::1 Loopback100 [up/up] FE80::100 Loopback209 [up/up] unassigned --------------------------------------------------------------------------------------------------