packet tracer ospfv3 and ipv6 problem

This is one piece of my network.
But Router 11 don't ping PCs. PCs ping each other, and Routers 13 and 14 ping each other and Router 11.

But Router 11 don't ping PCs. What is the problem? PCs got autoconfig addressing

This is show running-config of routers

Router13#show running-config 
Building configuration...

Current configuration : 876 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Router13
!
!
!
!
!
ipv6 unicast-routing
!
!
!
!
!
!
!
!
!
!
spanning-tree mode pvst
!
!
!
!
interface FastEthernet0/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2A00:7F00:4000::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface FastEthernet0/1
 no ip address
 duplex auto
 speed auto
 ipv6 address 2A00:7F00::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface FastEthernet1/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2001:1B38:13:1::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface Vlan1
 no ip address
 shutdown
!
ipv6 router ospf 1
 router-id 1.1.1.13
 log-adjacency-changes
 redistribute connected subnets 
!
ip classless
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
 login
!
!
!


Router14#show running-config 
Building configuration...

Current configuration : 876 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Router14
!
!
!
!
!
ipv6 unicast-routing
!
!
!
!
!
!
!
!
!
!
spanning-tree mode pvst
!
!
!
!
interface FastEthernet0/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2A00:7F00::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface FastEthernet0/1
 no ip address
 duplex auto
 speed auto
 ipv6 address 2A00:7F00:4000::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface FastEthernet1/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2001:1B38:13:1::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface Vlan1
 no ip address
 shutdown
!
ipv6 router ospf 1
 router-id 1.1.1.14
 log-adjacency-changes
 redistribute connected subnets 
!
ip classless
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
 login
!
!
!
end




Router11#show running-config
Building configuration...

Current configuration : 813 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Router11
!
!
!
!
!
ipv6 unicast-routing
!
!
!
!
!
!
!
!
!
!
spanning-tree mode pvst
!
!
!
!
interface FastEthernet0/0
 no ip address
 duplex auto
 speed auto
 ipv6 address 2001:1B38:13:1::/64 eui-64
 ipv6 enable
 ipv6 ospf 1 area 0
!
interface FastEthernet0/1
 no ip address
 duplex auto
 speed auto
 shutdown
!
interface Serial0/3/0
 no ip address
 clock rate 2000000
 shutdown
!
interface Serial0/3/1
 no ip address
 clock rate 2000000
 shutdown
!
interface Vlan1
 no ip address
 shutdown
!
ipv6 router ospf 1
 router-id 1.1.1.11
 log-adjacency-changes
 redistribute connected subnets 
!
ip classless
!
!
!
!
!
!
!
line con 0
!
line aux 0
!
line vty 0 4
 login
!
!
!
end

show ipv6 ospf neighbor

Router13#show ipv6 ospf neighbor 

Neighbor ID     Pri   State           Dead Time   Interface ID    Interface
1.1.1.14          1   FULL/DR         00:00:39    2               FastEthernet0/0
1.1.1.14          1   FULL/DR         00:00:30    1               FastEthernet0/1
1.1.1.14          1   FULL/DR         00:00:39    3               FastEthernet1/0
1.1.1.11          1   FULL/DROTHER    00:00:39    1               FastEthernet1/0

Router14#show ipv6 ospf neighbor 

Neighbor ID     Pri   State           Dead Time   Interface ID    Interface
1.1.1.13          1   FULL/BDR        00:00:37    2               FastEthernet0/0
1.1.1.13          1   FULL/BDR        00:00:37    1               FastEthernet0/1
1.1.1.11          1   FULL/DROTHER    00:00:37    1               FastEthernet1/0
1.1.1.13          1   FULL/BDR        00:00:37    3               FastEthernet1/0


Router11#show ipv6 ospf neighbor 

Neighbor ID     Pri   State           Dead Time   Interface ID    Interface
1.1.1.14          1   FULL/DR         00:00:36    3               FastEthernet0/0
1.1.1.13          1   FULL/BDR        00:00:36    3               FastEthernet0/0

12.jpg

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Comments

Jon_Cisco

Since your using packet tracer switch over the simulation mode and see where the packet drops. This is one of the best features in packet tracer.
The only problem is with large networks it runs out of buffer quickly.

tomislav91

All filters or? I tried ICMPv6 but said to me that buffer is full

Jon_Cisco

Sometimes the buffer is tricky with big networks. I really don't know why they made it that way.

Usually I get everything right to where I need it and the tab to simulation to send the final command. This keeps the network traffic to just your time frame.
Next I would turn off all filters but the one you want. I don't think this saves buffer space just shows you the important packets.

In bigger networks I have turned off or deleted devices that were not participating in whatever I was testing. Just be sure to save before deleting anything. It does not always work but seeing the traffic flow often points me to the problem fastest. This is something I can't really do I my lab equipment but is great in packet tracer.

I'm working so I don't have much time to figure out your config but if I get a chance later I'll read through it.

Good Luck!

tomislav91

Thanks. If you have chance later, please read it.

I am waiting for someone.

tomislav91

That is what I got when try to send packet.
What can be problem? How don't have that address, when I do it, look at the configuration.

55.jpg

Jon_Cisco

What do you get when you do "show IPv6 route".
We now know it does not know where to send it. Lets try to figure out what it's missing.

tomislav91

Jon_Cisco wrote: »

What do you get when you do "show IPv6 route".
We now know it does not know where to send it. Lets try to figure out what it's missing.

I don't know what can be problem.....

Router11#show ipv6 route  IPv6 Routing Table - 5 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
 C   2001:1B38:13:1::/64 [0/0]
      via ::, FastEthernet0/0
 L   2001:1B38:13:1:20A:41FF:FEEB:2701/128 [0/0]
      via ::, FastEthernet0/0
 O   2A00:7F00::/64 [110/2]
      via FE80::20C:CFFF:FEDB:DDA8, FastEthernet0/0
 O   2A00:7F00:4000::/64 [110/2]
      via FE80::20C:CFFF:FEDB:DDA8, FastEthernet0/0
 L   FF00::/8 [0/0]
      via ::, Null0



Router13#show 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
C   2001:1B38:13:1::/64 [0/0]
     via ::, FastEthernet1/0
L   2001:1B38:13:1:20C:CFFF:FEDB:DDA8/128 [0/0]
     via ::, FastEthernet1/0
C   2A00:7F00::/64 [0/0]
     via ::, FastEthernet0/1
L   2A00:7F00::201:42FF:FEE9:E202/128 [0/0]
     via ::, FastEthernet0/1
C   2A00:7F00:4000::/64 [0/0]
     via ::, FastEthernet0/0
L   2A00:7F00:4000:0:201:42FF:FEE9:E201/128 [0/0]
     via ::, FastEthernet0/0
L   FF00::/8 [0/0]
     via ::, Null0

Router14#show 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
C   2001:1B38:13:1::/64 [0/0]
     via ::, FastEthernet1/0
L   2001:1B38:13:1:260:70FF:FEB4:2DD4/128 [0/0]
     via ::, FastEthernet1/0
C   2A00:7F00::/64 [0/0]
     via ::, FastEthernet0/0
L   2A00:7F00::260:2FFF:FE11:7C01/128 [0/0]
     via ::, FastEthernet0/0
C   2A00:7F00:4000::/64 [0/0]
     via ::, FastEthernet0/1
L   2A00:7F00:4000:0:260:2FFF:FE11:7C02/128 [0/0]
     via ::, FastEthernet0/1
L   FF00::/8 [0/0]
     via ::, Null0

tomislav91

Anyone?