R3#sh run Building configuration... Current configuration : 2431 bytes ! ! Last configuration change at 10:11:43 UTC Thu Mar 29 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 ! ! enable secret 5 $1$Y1U3$8og20koJ8dRUpwYsx6MZq/ ! no aaa new-model ! ip cef ! ! ! ! ! ! no ip domain lookup ip domain name East.com ipv6 unicast-routing ipv6 cef multilink bundle-name authenticated ! ! ! ! license udi pid CISCO2901/K9 sn FCZ182291MB ! ! username user privilege 15 password 0 cisco ! ! ! ! ! ! interface Tunnel0 ip address 172.16.1.2 255.255.255.252 tunnel source Serial0/0/1 tunnel destination 209.165.200.225 ! interface Embedded-Service-Engine0/0 no ip address shutdown ! interface GigabitEthernet0/0 no ip address duplex auto speed auto pppoe enable group global pppoe-client dial-pool-number 1 ! interface GigabitEthernet0/1 description R3 to S3 ip address 192.168.3.1 255.255.255.0 ip nat inside ip virtual-reassembly in duplex auto speed auto ipv6 address FE80::3 link-local ipv6 address 2001:DB8:ACAD:3::1/64 ipv6 eigrp 1 ipv6 traffic-filter LIMIT_ACCESS in ! interface Serial0/0/0 no ip address shutdown clock rate 2000000 ! interface Serial0/0/1 ip address 209.165.200.229 255.255.255.252 ip nat outside ip virtual-reassembly in ipv6 address FE80::3 link-local ipv6 address 2001:DB8:ACAD:B::1/64 ipv6 eigrp 1 ! interface Dialer1 mtu 1492 ip address negotiated encapsulation ppp dialer pool 1 ppp authentication chap callin ppp chap hostname Cust1 ppp chap password 0 ciscopppoe ! router bgp 65030 bgp log-neighbor-changes network 192.168.3.0 neighbor 172.16.1.1 remote-as 65010 ! ip forward-protocol nd ! no ip http server no ip http secure-server ! ip nat inside source list 3 interface Serial0/0/1 overload ip route 0.0.0.0 0.0.0.0 Serial0/0/1 ip route 0.0.0.0 0.0.0.0 Tunnel0 ip route 0.0.0.0 0.0.0.0 Dialer1 ! access-list 3 permit 192.168.3.0 0.0.0.255 ipv6 router eigrp 1 eigrp router-id 3.3.3.3 ! ! ! ! ipv6 access-list LIMIT_ACCESS deny icmp 2001:DB8:ACAD:3::/64 any ! control-plane ! ! banner motd ^C Unauthorized access is strictly prohibited ^C ! line con 0 password cisco login 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 local transport input ssh ! scheduler allocate 20000 1000 ! end R3#sh 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 up up GigabitEthernet0/1 192.168.3.1 YES manual up up Serial0/0/0 unassigned YES unset administratively down down Serial0/0/1 209.165.200.229 YES manual up up Dialer1 10.0.0.1 YES IPCP up up NVI0 192.168.3.1 YES unset up up Tunnel0 172.16.1.2 YES manual up up Virtual-Access1 unassigned YES unset up up Virtual-Access2 unassigned YES unset up up 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 0.0.0.0 to network 0.0.0.0 S* 0.0.0.0/0 is directly connected, Dialer1 is directly connected, Tunnel0 is directly connected, Serial0/0/1 10.0.0.0/32 is subnetted, 2 subnets C 10.0.0.1 is directly connected, Dialer1 C 10.0.0.254 is directly connected, Dialer1 172.16.0.0/16 is variably subnetted, 2 subnets, 2 masks C 172.16.1.0/30 is directly connected, Tunnel0 L 172.16.1.2/32 is directly connected, Tunnel0 192.168.3.0/24 is variably subnetted, 2 subnets, 2 masks C 192.168.3.0/24 is directly connected, GigabitEthernet0/1 L 192.168.3.1/32 is directly connected, GigabitEthernet0/1 209.165.200.0/24 is variably subnetted, 2 subnets, 2 masks C 209.165.200.228/30 is directly connected, Serial0/0/1 L 209.165.200.229/32 is directly connected, Serial0/0/1 R3#sh ipv6 int brief Em0/0 [administratively down/down] unassigned GigabitEthernet0/0 [up/up] unassigned GigabitEthernet0/1 [up/up] FE80::3 2001:DB8:ACAD:3::1 Serial0/0/0 [administratively down/down] unassigned Serial0/0/1 [up/up] FE80::3 2001:DB8:ACAD:B::1 Dialer1 [up/up] unassigned NVI0 [up/up] unassigned Tunnel0 [up/up] unassigned Virtual-Access1 [up/up] unassigned Virtual-Access2 [up/up] unassigned R3#sh ipv6 route IPv6 Routing Table - default - 8 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 D 2001:DB8:ACAD:1::/64 [90/2684416] via FE80::2, Serial0/0/1 D 2001:DB8:ACAD:2::/64 [90/2809856] via FE80::2, Serial0/0/1 C 2001:DB8:ACAD:3::/64 [0/0] via GigabitEthernet0/1, directly connected L 2001:DB8:ACAD:3::1/128 [0/0] via GigabitEthernet0/1, receive D 2001:DB8:ACAD:A::/64 [90/2681856] via FE80::2, Serial0/0/1 C 2001:DB8:ACAD:B::/64 [0/0] via Serial0/0/1, directly connected L 2001:DB8:ACAD:B::1/128 [0/0] via Serial0/0/1, receive L FF00::/8 [0/0] via Null0, receive R3#sh ipv6 eigrp topology EIGRP-IPv6 Topology Table for AS(1)/ID(3.3.3.3) Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply, r - reply Status, s - sia Status P 2001:DB8:ACAD:A::/64, 1 successors, FD is 2681856 via FE80::2 (2681856/2169856), Serial0/0/1 P 2001:DB8:ACAD:1::/64, 1 successors, FD is 2684416 via FE80::2 (2684416/2172416), Serial0/0/1 P 2001:DB8:ACAD:B::/64, 1 successors, FD is 2169856 via Connected, Serial0/0/1 P 2001:DB8:ACAD:2::/64, 1 successors, FD is 2809856 via FE80::2 (2809856/2297856), Serial0/0/1 P 2001:DB8:ACAD:3::/64, 1 successors, FD is 28160 via Connected, GigabitEthernet0/1 R3#sh ipv6 eigrp neighbors EIGRP-IPv6 Neighbors for AS(1) H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 Link-local address: Se0/0/1 13 01:17:52 15 100 0 13 FE80::2 R3#