i am not in control...

and i don't like it...

2 routers r1 and r2...

directly connected serially... 2 loopbacks...

r1#sh run int s1/0
Building configuration...

Current configuration : 124 bytes
!
interface Serial1/0
 no ip address
 ipv6 address AAAA::1/64
 ipv6 enable
 ipv6 ospf 1 area 0
 serial restart-delay 0
 

 r1#sh run int lo0
Building configuration...

Current configuration : 88 bytes
!
interface Loopback0
 no ip address
 ipv6 address BBBB::10/64
 ipv6 ospf 1 area 0

r2#sh run int s1/0
Building configuration...

Current configuration : 124 bytes
!
interface Serial1/0
 no ip address
 ipv6 address AAAA::2/64
 ipv6 enable
 ipv6 ospf 1 area 0
 serial restart-delay 0

r2#sh run int lo0
Building configuration...

Current configuration : 88 bytes
!
interface Loopback0
 no ip address
 ipv6 address BBBB::11/64
 ipv6 ospf 1 area 0

i am now in control...

r2#ping ipv6 bbbb::10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to BBBB::10, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/6/12 ms

r1#sh ipv6 route ospf
IPv6 Routing Table - default - 6 entries
Codes: C - Connected, L - Local, S - Static, U - Per-user Static route
       B - BGP, R - RIP, H - NHRP, 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, l - LISP
O   BBBB::11/128 [110/64]
     via FE80::C806:BFF:FEF0:8, Serial1/0





i don't like autoconfig...  i like addresses that end with a number...  i don't like addresses that end with ::

i don't like 8 thousand addresses on one link...

waaaaaaaaaaaaaaahhhhhhhhhh...