R1#sh run | b ipv
ipv6 unicast-routing
!
interface Ethernet0/1
 no ip address
 half-duplex
 ipv6 address 2005:0:104::/64 eui-64
!
interface Serial0/1
 no ip address
 ipv6 address 2005:0:102::/64 eui-64
 clock rate 64000
!

R2#sh run | b ipv
ipv6 unicast-routing
!
interface Serial1/0.1 point-to-point
 ipv6 address 2005:0:237::/64 eui-64
 frame-relay interface-dlci 203
!
interface Serial1/0.2 point-to-point
 ipv6 address 2005:0:702::/64 eui-64
 frame-relay interface-dlci 207
!
interface Serial1/1
 no ip address
 ipv6 address 2005:0:102::/64 eui-64
!
interface Serial1/2
 no ip address
 ipv6 address 2005:0:1203::/64 eui-64
 clock rate 64000
!


R3#sh run | b ipv
ipv6 unicast-routing
!
interface Loopback0
 no ip address
 ipv6 address 2000:3:3::3/64
!
!
interface Serial1/0
 no ip address
 encapsulation frame-relay
 ipv6 address 2005:0:237::/64 eui-64
 frame-relay map ipv6 2005:0:237:0:213:60FF:FEE3:F020 307 broadcast
 frame-relay map ipv6 2005:0:237:0:213:7FFF:FE15:F2E0 302 broadcast
 frame-relay map ipv6 FE80::213:60FF:FEE3:F020 307 broadcast
 frame-relay map ipv6 FE80::213:7FFF:FE15:F2E0 302 broadcast
!
interface Serial1/2
 no ip address
 ipv6 address 2005:0:1203::/64 eui-64
!


R4#sh run | b ipv
ipv6 unicast-routing
!
!
interface Loopback0
 no ip address
 ipv6 address 2000:4:4::4/64
!
interface FastEthernet0/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2005:0:104::/64 eui-64
 ipv6 address 2005:1:104::/64 eui-64
 ipv6 address 2005:2:104::/64 eui-64
 ipv6 address 2005:3:104::/64 eui-64
 ipv6 address 2005:4:104::/64 eui-64
 ipv6 address 2005:5:104::/64 eui-64
 ipv6 address 2005:6:104::/64 eui-64
 ipv6 address 2005:7:104::/64 eui-64
 ipv6 address 2005:8:104::/64 eui-64
 ipv6 address 2005:9:104::/64 eui-64
 ipv6 address 2005:A:104::/64 eui-64
 ipv6 address 2005:B:104::/64 eui-64
 ipv6 address 2005:C:104::/64 eui-64
 ipv6 address 2005:D:104::/64 eui-64
 ipv6 address 2005:E:104::/64 eui-64
 ipv6 address 2005:F:104::/64 eui-64
 ipv6 address 2005:10:104::/64 eui-64
 ipv6 address 2005:11:104::/64 eui-64
 ipv6 address 2005:12:104::/64 eui-64
 ipv6 address 2005:13:104::/64 eui-64
 ipv6 address 2005:14:104::/64 eui-64
 ipv6 address 2005:15:104::/64 eui-64
 ipv6 address 2005:16:104::/64 eui-64
 ipv6 address 2005:17:104::/64 eui-64
 ipv6 address 2005:18:104::/64 eui-64
 ipv6 address 2005:19:104::/64 eui-64
 ipv6 address 2005:1A:104::/64 eui-64
 ipv6 address 2005:1B:104::/64 eui-64
 ipv6 address 2005:1C:104::/64 eui-64
 ipv6 address 2005:1D:104::/64 eui-64
 ipv6 address 2005:1E:104::/64 eui-64
 ipv6 address 2005:1F:104::/64 eui-64
 ipv6 address 2005:20:104::/64 eui-64
 ipv6 address 2005:21:104::/64 eui-64
 ipv6 address 2005:22:104::/64 eui-64
 ipv6 address 2005:23:104::/64 eui-64
 ipv6 address 2005:24:104::/64 eui-64
 ipv6 address 2005:25:104::/64 eui-64
 ipv6 address 2005:26:104::/64 eui-64
 ipv6 address 2005:27:104::/64 eui-64
 ipv6 address 2005:28:104::/64 eui-64
 ipv6 address 2005:29:104::/64 eui-64
 ipv6 address 2005:2A:104::/64 eui-64
 ipv6 address 2005:2B:104::/64 eui-64
 ipv6 address 2005:2C:104::/64 eui-64
 ipv6 address 2005:2D:104::/64 eui-64
 ipv6 address 2005:2E:104::/64 eui-64
 ipv6 address 2005:2F:104::/64 eui-64
 ipv6 address 2005:30:104::/64 eui-64
 ipv6 address 2005:31:104::/64 eui-64
 ipv6 address 2005:32:104::/64 eui-64
 ipv6 address 2005:33:104::/64 eui-64
 ipv6 address 2005:34:104::/64 eui-64
 ipv6 address 2005:35:104::/64 eui-64
 ipv6 address 2005:36:104::/64 eui-64
 ipv6 address 2005:37:104::/64 eui-64
 ipv6 address 2005:38:104::/64 eui-64
 ipv6 address 2005:39:104::/64 eui-64
 ipv6 address 2005:3A:104::/64 eui-64
 ipv6 address 2005:3B:104::/64 eui-64
 ipv6 address 2005:3C:104::/64 eui-64
 ipv6 address 2005:3D:104::/64 eui-64
 ipv6 address 2005:3E:104::/64 eui-64
 ipv6 address 2005:3F:104::/64 eui-64
 ipv6 address 2005:40:104::/64 eui-64
 ipv6 address 2005:41:104::/64 eui-64
 ipv6 address 2005:42:104::/64 eui-64
 ipv6 address 2005:43:104::/64 eui-64
 ipv6 address 2005:44:104::/64 eui-64
 ipv6 address 2005:45:104::/64 eui-64
 ipv6 address 2005:46:104::/64 eui-64
 ipv6 address 2005:47:104::/64 eui-64
 ipv6 address 2005:48:104::/64 eui-64
 ipv6 address 2005:49:104::/64 eui-64
 ipv6 address 2005:4A:104::/64 eui-64
 ipv6 address 2005:4B:104::/64 eui-64
 ipv6 address 2005:4C:104::/64 eui-64
 ipv6 address 2005:4D:104::/64 eui-64
 ipv6 address 2005:4E:104::/64 eui-64
 ipv6 address 2005:4F:104::/64 eui-64
 ipv6 address 2005:50:104::/64 eui-64
 ipv6 address 2005:51:104::/64 eui-64
 ipv6 address 2005:52:104::/64 eui-64
 ipv6 address 2005:53:104::/64 eui-64
 ipv6 address 2005:54:104::/64 eui-64
 ipv6 address 2005:55:104::/64 eui-64
 ipv6 address 2005:56:104::/64 eui-64
 ipv6 address 2005:57:104::/64 eui-64
 ipv6 address 2005:58:104::/64 eui-64
 ipv6 address 2005:59:104::/64 eui-64
 ipv6 address 2005:5A:104::/64 eui-64
 ipv6 address 2005:5B:104::/64 eui-64
 ipv6 address 2005:5C:104::/64 eui-64
 ipv6 address 2005:5D:104::/64 eui-64
 ipv6 address 2005:5E:104::/64 eui-64
 ipv6 address 2005:5F:104::/64 eui-64
 ipv6 address 2005:60:104::/64 eui-64
 ipv6 address 2005:61:104::/64 eui-64
 ipv6 address 2005:62:104::/64 eui-64
 ipv6 address 2005:63:104::/64 eui-64
 ipv6 address 2005:64:104::/64 eui-64
 ipv6 address 2005:65:104::/64 eui-64
 ipv6 address 2005:66:104::/64 eui-64
 ipv6 address 2005:67:104::/64 eui-64
 ipv6 address 2005:68:104::/64 eui-64
 ipv6 address 2005:69:104::/64 eui-64
 ipv6 address 2005:6A:104::/64 eui-64
 ipv6 address 2005:6B:104::/64 eui-64
 ipv6 address 2005:6C:104::/64 eui-64
 ipv6 address 2005:6D:104::/64 eui-64
 ipv6 address 2005:6E:104::/64 eui-64
 ipv6 address 2005:6F:104::/64 eui-64
!



R7#sh run | b ipv
ipv6 unicast-routing
!
interface Serial1/0.1 point-to-point
 ipv6 address 2005:0:237::/64 eui-64
 frame-relay interface-dlci 703
!
interface Serial1/0.2 point-to-point
 ipv6 address 2005:0:702::/64 eui-64
 frame-relay interface-dlci 702
!