CCIE EI Section 1.15

[kat]

If the question is to extend IPv6 connectivity, are these configs correct?
Please check it
R11

interface Ethernet0/0
 ipv6 address 2001:2710:311::2/64

route-map NH permit 10
 set ipv6 next-hop 2001:2710:311::1

router bgp 65001
 address-family ipv6
  neighbor 100.3.11.1 remote-as 10000
  neighbor 100.3.11.1 activate
  neighbor 100.3.11.1 route-map NH in
  redistribute eigrp 65001 include-connected

router eigrp ccie
 address-family ipv6 unicast autonomous-system 65001
  topology base
   redistribute bgp 65001 metric 100000 10 255 1 1500
 

R3

vrf definition fabd2
 address-family ipv6
  route-target 10000:3681

interface gigabitEthernet1
 ipv6 address 2001:2710:311::1/64

route-map NH permit 10
 set ipv6 next-hop 2001:2710:311::2

router bgp 65001
 address-family ipv6 vrf fabd2
  neighbor 100.3.11.2 remote-as 10000
  neighbor 100.3.11.2 activate
  neighbor 100.3.11.2 route-map NH in

 

R4

vrf definition fabd2
 address-family ipv6
  route-target 10000:3681

mpls ldp router-id lo0 force

interface loopback 0
 ip address 100.255.254.4 255.255.255.255