After watching Marko's presentation, I decided to work on an IPv6 lab.
The topology looks like this: http://imgur.com/6RAil.png
The devices in OSPF6 can ping everything up to 2026::2:1 (R4's fa0/0)
and I don't understand why they can't ping further (say 2026::3:2).
R4 can ping every device, but that makes sense since it's the
redistribution point. Currently, I only have RIPng being redistributed
into OSPF but I'll add redistribution going the other way once I get
this portion working. I think maybe I'm missing a metric or something
on the redistribution at R4, but I'm not sure. Anyone able to shed
some light on why this is happening?
R1#sh ipv6 route
IPv6 Routing Table - 7 entries
Codes: C - Connected, L - Local, S - Static, R - RIP, B - BGP
U - Per-user Static route, M - MIPv6
I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary
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 - EIGRP, EX - EIGRP external
OI 2026::1:0/122 [110/128]
via FE80::C003:8FF:FEC2:0, Serial0/0.12
OE2 2026::2:0/122 [110/20]
via FE80::C003:8FF:FEC2:0, Serial0/0.12
OE2 2026::3:0/122 [110/20]
via FE80::C003:8FF:FEC2:0, Serial0/0.12
C 2026::12:0/122 [0/0]
via ::, Serial0/0.12
L 2026::12:1/128 [0/0]
via ::, Serial0/0.12
OI 2026::34:0/122 [110/11239]
via FE80::C003:8FF:FEC2:0, Serial0/0.12
L FF00::/8 [0/0]
via ::, Null0
R4#sh ipv6 route
IPv6 Routing Table - 8 entries
Codes: C - Connected, L - Local, S - Static, R - RIP, B - BGP
U - Per-user Static route, M - MIPv6
I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea, IS - ISIS summary
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 - EIGRP, EX - EIGRP external
OI 2026::1:0/122 [110/11175]
via FE80::C004:8FF:FEC2:0, Tunnel34
C 2026::2:0/122 [0/0]
via ::, FastEthernet0/0
L 2026::2:1/128 [0/0]
via ::, FastEthernet0/0
R 2026::3:0/122 [120/2]
via FE80::222:56FF:FE1A:B0C1, FastEthernet0/0
OI 2026::12:0/122 [110/11239]
via FE80::C004:8FF:FEC2:0, Tunnel34
C 2026::34:0/122 [0/0]
via ::, Tunnel34
L 2026::34:2/128 [0/0]
via ::, Tunnel34
L FF00::/8 [0/0]
via ::, Null0
R4 config:
!
interface Tunnel34
no ip address
ipv6 address 2026::34:2/122
ipv6 ospf 6 area 34
tunnel source 10.1.1.10
tunnel destination 10.1.1.9
!
interface FastEthernet0/0
ip address 10.1.4.5 255.255.255.252
speed 100
full-duplex
ipv6 address 2026::2:1/122
ipv6 rip RIP_ZONE enable
!
interface Serial0/0.34 point-to-point
ip address 10.1.1.10 255.255.255.252
snmp trap link-status
frame-relay interface-dlci 403
!
router ospf 1
log-adjacency-changes
area 34 nssa
redistribute eigrp 10 subnets route-map EIGRP->OSPF
network 10.1.1.8 0.0.0.3 area 34
!
ipv6 router ospf 6
log-adjacency-changes
redistribute rip RIP_ZONE include-connected
!
ipv6 router rip RIP_ZONE
!
Thanks,
Mitch
_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
