From: Victor Cappuccio (cvictor@protokolgroup.com)
Date: Fri Sep 30 2005 - 11:03:58 GMT-3
Hello Heck Thanks for your reply
Sorry I just have this for now, because the routers where rented to
proctorlabs
R7#show ipv6 route
IPv6 Routing Table - 9 entries
Codes: C - Connected, L - Local, S - Static, R - RIP, B - BGP
U - Per-user Static route
I1 - ISIS L1, I2 - ISIS L2, IA - ISIS interarea
O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2
C 2000:1:1:57::/64 [0/0]
via ::, Ethernet0/0
L 2000:1:1:57::7/128 [0/0]
via ::, Ethernet0/0
C 2000:1:1:78::/64 [0/0]
via ::, Serial0/0
L 2000:1:1:78::7/128 [0/0]
via ::, Serial0/0
C 2000:1:1:7777::/64 [0/0]
via ::, Loopback90
L 2000:1:1:7777::7/128 [0/0]
via ::, Loopback90
R 2000:1:1:8888::/64 [120/2]
via FE80::212:80FF:FEB6:1508, Serial0/0
L FE80::/10 [0/0]
via ::, Null0
L FF00::/8 [0/0]
via ::, Null0
But I will upload the configuration back again today and issue the cmds
you are asking for
Thanks again
Victor
Henk de Tombe wrote:
>Hi Victor,
>
>Could you please post the full configurations of r7, sw and r5? I see the
>"bridge-group 1" command enable on Ethernet0/0 or r5. Therefore I'm
>wondering how you're full configs look like,
>
>Can you also post a show ipv6 int, show ipv6 neigh and show ipv6 route?
>
>Regards,
>Henk
>
>-----Oorspronkelijk bericht-----
>Van: nobody@groupstudy.com [mailto:nobody@groupstudy.com] Namens Victor
>Cappuccio
>Verzonden: vrijdag 30 september 2005 10:20
>Aan: Cisco certification
>Onderwerp: IPV6 Ping Problem.
>
>Hello..
>
>I have this IPV6 situation :
>
>r7 --e0/0 ---------sw----------- f0/0-- r5
>
>icmp v4 echo requests / replys from both side works, but a ping for an
>ipv6 address it broken, please se more below..
>
>Thoughts?
>
>Thanks in advanced
>Victor.
>
>
>R7#show run interface ethernet 0/0
>*Mar 1 00:01:06.436: %OSPF-5-ADJCHG: Process 1, Nbr 202.5.5.5 on OSPF_VL0
>from LOADING to FULL, Loading Done0 Building configuration...
>
>Current configuration : 209 bytes
>!
>interface Ethernet0/0
> ip address 192.1.57.7 255.255.255.0
> ip pim sparse-mode
> ip igmp static-group 239.77.77.77
> half-duplex
> ipv6 address 2000:1:1:57::7/64
> ipv6 rip cappuccio enable
> bridge-group 1
>end
>
>R7#ping 2000:1:1:57::7
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 2000:1:1:57::7, timeout is 2 seconds:
>!!!!!
>Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms R7#ping
>2000:1:1:57::5
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 2000:1:1:57::5, timeout is 2 seconds:
>!!!!!
>Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms R7#
>*Mar 1 00:01:41.413: %OSPF-5-ADJCHG: Process 1, Nbr 202.5.5.5 on OSPF_VL0
>from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1
>00:02:18.578: %OSPF-5-ADJCHG: Process 1, Nbr 202.5.5.5 on Ethernet0/0 from
>FULL to DOWN, Neighbor Down: Dead timer expired
>
>
>========================================
>========================================
>========================================
>========================================
>========================================
>========================================
>
>*Sep 30 07:58:13.231: %OSPF-5-ADJCHG: Process 1, Nbr 202.2.2.2 on
>Serial0/1/0.256 from LOADING to FULL, Loading Done *Sep 30 07:58:24.675:
>%BGP-5-ADJCHANGE: neighbor 202.2.2.2 Up *Sep 30 07:58:26.227:
>%OSPF-5-ADJCHG: Process 1, Nbr 202.7.7.7 on OSPF_VL0 from LOADING to FULL,
>Loading Done
>
>R5#show run interface fastEthernet 0/0
>Building configuration...
>
>Current configuration : 154 bytes
>!
>interface FastEthernet0/0
> ip address 192.1.57.5 255.255.255.0
>ipv6 address 2000:1:1:57::5/64
> ipv6 rip cappuccio enable
>end
>
>
>R5#ping 2000:1:1:57::7
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 2000:1:1:57::7, timeout is 2 seconds:
>..
>Success rate is 0 percent (0/2)
>R5#ping 192.1.57.7
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 192.1.57.7, timeout is 2 seconds:
>!!!!!
>Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms
>R5#debug ipv6 packet
>IPv6 unicast packet debugging is on
>R5#ping 2000:1:1:57::7
>
>Type escape sequence to abort.
>Sending 5, 100-byte ICMP Echos to 2000:1:1:57::7, timeout is 2 seconds:
>
>*Sep 30 07:59:25.635: IPv6: SAS picked source 2000:1:1:57::5 for
>2000:1:1:57::7 (FastEthernet0/0)
>*Sep 30 07:59:25.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:25.635: dest 2000:1:1:57::7 (FastEthernet0/0)
>*Sep 30 07:59:25.635: traffic class 0, flow 0x0, len 100+0, prot
>58, hops 64, originating
>*Sep 30 07:59:25.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:25.635: dest FF02::1:FF00:7 (FastEthernet0/0)
>*Sep 30 07:59:25.635: traffic class 224, flow 0x0, len 72+8, prot
>58, hops 255, originating
>*Sep 30 07:59:25.635: IPv6: Sending on FastEthernet0/0 *Sep 30 07:59:25.635:
>IPv6: Encapsulation failed *Sep 30 07:59:25.635: IPv6: Resolving next hop
>2000:1:1:57::7 on interface FastEthernet0/0 *Sep 30 07:59:26.635: IPV6:
>source 2000:1:1:57::5 (local)
>*Sep 30 07:59:26.635: dest FF02::1:FF00:7 (FastEthernet0/0)
>*Sep 30 07:59:26.635: traffic class 224, flow 0x0, len 72+8, prot
>58, hops 255, originating
>*Sep 30 07:59:26.635: IPv6: Sending on FastEthernet0/0.
>*Sep 30 07:59:27.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:27.635: dest FF02::1:FF00:7 (FastEthernet0/0)
>*Sep 30 07:59:27.635: traffic class 224, flow 0x0, len 72+8, prot
>58, hops 255, originating
>*Sep 30 07:59:27.635: IPv6: Sending on FastEthernet0/0 *Sep 30 07:59:27.635:
>IPv6: SAS picked source 2000:1:1:57::5 for
>2000:1:1:57::7 (FastEthernet0/0)
>*Sep 30 07:59:27.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:27.635: dest 2000:1:1:57::7 (FastEthernet0/0)
>*Sep 30 07:59:27.635: traffic class 0, flow 0x0, len 100+0, prot
>58, hops 64, originating
>*Sep 30 07:59:27.635: IPv6: Encapsulation failed *Sep 30 07:59:27.635: IPv6:
>Resolving next hop 2000:1:1:57::7 on interface FastEthernet0/0.
>*Sep 30 07:59:28.991: IPV6: source FE80::212:80FF:FE31:D118 (local)
>*Sep 30 07:59:28.991: dest FF02::9 (FastEthernet0/0)
>*Sep 30 07:59:28.991: traffic class 224, flow 0x0, len 172+1328,
>prot 17, hops 255, originating
>*Sep 30 07:59:28.991: IPv6: Sending on FastEthernet0/0 *Sep 30 07:59:28.991:
>IPV6: source FE80::C001:
>*Sep 30 07:59:29.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:29.635: dest 2000:1:1:57::7 (FastEthernet0/0)
>*Sep 30 07:59:29.635: traffic class 0, flow 0x0, len 100+0, prot
>58, hops 64, originating
>*Sep 30 07:59:29.635: IPV6: source 2000:1:1:57::5 (local)
>*Sep 30 07:59:29.635: dest FF02::1:FF00:7 (FastEthernet0/0)
>*Sep 30 07:59:29.635: traffic class 224, flow 0x0, len 72+8, prot
>58, hops 255, originating
>*Sep 30 07:59:29.635: IPv6: Sending on FastEthernet0/0 *Sep 30 07:59:29.635:
>IPv6: Encapsulation failed *Sep 30 07:59:29.635: IPv6: Resolving next hop
>2000:1:1:57::7 on interface FastEthernet0/0 *Sep 30 07:59:30.635: IPV6:
>source 2000:1:1:57::5 (local)
>*Sep 30 07:59:30.635: dest FF02::1:FF00:7 (FastEthernet0/0)
>*Sep 30 07:59:30.635: traffic class 224, flow 0x0, len 72+8, prot
>58, hops 255, originating
>*Sep 30 07:59:30.635: IPv6: Sending on FastEthernet0/0.
>Success rate is 0 percent (0/3)
>
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