[6bone] Re: (usagi-users 01757) help me : routing

[Nicolas DEFFAYET]

On Tue, 2002-08-20 at 23:28, Gino Francisco Alania Hurtado wrote:
> a consultation from my router with zebra I do:
> [root@inter2 root]# traceroute6 www.6bone.net
> traceroute to 6bone.net (3ffe:b00:c18:1::10) from 3ffe:8070:101a::2, 30 
> hops max, 16 byte packets
>  1  3ffe:8070:101a::1 (3ffe:8070:101a::1)  663.244 ms  496.432 ms  726.74 ms
>  2  3ffe:1cff:0:f4::1 (3ffe:1cff:0:f4::1)  831.959 ms  914.281 ms  
> 904.641 ms
>  3  3ffe:b00:c18:1:290:27ff:fe17:fc0f 
> (3ffe:b00:c18:1:290:27ff:fe17:fc0f)  974.307 ms  797.269 ms *
>  4  3ffe:b00:c18:1::10 (3ffe:b00:c18:1::10)  1003.09 ms * *
> 

You can trace because your router use the tunnel's IPs.

> 
> But from host I cannot do it, is evident that my zebra-bgpd not this 
> formed good, I have the following configuration:
> 
> [root@host root]# traceroute6 3ffe:8260:200e:fffd::1
> traceroute to 3ffe:8260:200e:fffd::1 (3ffe:8260:200e:fffd::1) from 
> 3ffe:8070:101a:1001:260:8ff:fecb:7e84, 30 hops max, 16 byte packets
>  1  3ffe:8070:101a:1001:201:2ff:fe7c:ef79 
> (3ffe:8070:101a:1001:201:2ff:fe7c:ef79)  1.199 ms  1.219 ms  1.144 ms
>  2  * * * *
>  3  * * * *
> 

~$ traceroute6 3ffe:8260:200e:fffd::1
traceroute to 3ffe:8260:200e:fffd::1 (3ffe:8260:200e:fffd::1) from
3ffe:81f1:21:1::5, 30 hops max, 16 byte packets
 1  feth1-0-levgw1.fr.corp.ndsoftware.net (3ffe:81f1:21:1::1)  0.216 ms 
0.178 ms  0.223 ms
 2  eth1-0-parcr2.fr.ndsoftwarenet.net (3ffe:81f1:12:1::1)  1.03 ms 
1.942 ms  1.683 ms
 3  feth0-1-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:0:1::1)  132.792 ms 
193.106 ms  69.717 ms
 4  * compendium-ar-gw-parcr1.fr.ndsoftwarenet.net
(3ffe:81f1:1:202f::2)  94.523 ms !H  98.792 ms !H

Route missing on COMPENDIUM-AR router.

~$ traceroute6 3ffe:8070:101a:1001:260:8ff:fecb:7e84
traceroute to 3ffe:8070:101a:1001:260:8ff:fecb:7e84
(3ffe:8070:101a:1001:260:8ff:fecb:7e84) from 3ffe:81f1:21:1::5, 30 hops
max, 16 byte packets
 1  feth1-0-levgw1.fr.corp.ndsoftware.net (3ffe:81f1:21:1::1)  0.216 ms 
0.164 ms  0.13 ms
 2  eth1-0-parcr2.fr.ndsoftwarenet.net (3ffe:81f1:12:1::1)  1.444 ms 
1.046 ms  0.973 ms
 3  feth0-1-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:0:1::1)  68.132 ms 
77.848 ms  76.148 ms
 4  unam-gw-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:1:2031::2)  304.114
ms *  293.776 ms
 5  * unam-gw-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:1:2031::2)  3321.15
ms !H  3306.1 ms !H

Route missing on UNAM router.

$ traceroute6 3ffe:8070:101a::2
traceroute to 3ffe:8070:101a::2 (3ffe:8070:101a::2) from
3ffe:81f1:21:1::5, 30 hops max, 16 byte packets
 1  feth1-0-levgw1.fr.corp.ndsoftware.net (3ffe:81f1:21:1::1)  0.206 ms 
0.167 ms  0.13 ms
 2  eth1-0-parcr2.fr.ndsoftwarenet.net (3ffe:81f1:12:1::1)  1.104 ms 
1.025 ms  1.001 ms
 3  feth0-1-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:0:1::1)  97.304 ms 
101.802 ms  73.949 ms
 4  unam-gw-parcr1.fr.ndsoftwarenet.net (3ffe:81f1:1:2031::2)  298.556
ms *  294.819 ms
 5  3ffe:8070:101a::2 (3ffe:8070:101a::2)  1174 ms  1175.89 ms *

Your tunnel work.

Best Regards,

Nicolas DEFFAYET