[OCCAID] Routing to Hurricane Electric 2001:470::/32 down?
James Jun
james at towardex.com
Wed Jan 14 13:40:40 EST 2009
<snip>
>
> Cannot traceroute to something off the /32:
>
> [root at remus network-scripts]# traceroute6 isc.sans.org traceroute to
> isc.sans.org (2001:470:e0b4::4), 30 hops max, 80 byte packets
> 1 72.ip-0-1-0.ar1.ewr2.us.occaid.net (2001:4830:e2:22::1) 17.531 ms
> 17.699 ms 18.399 ms
> 2 * * *
This is because the transfer network your tunnel is on
(2001:4830:e2:22::/64) is not carried in our IGP. We typically don't bother
carrying xfer nets in IGP unless we need them for peering next-hops or
customer/downstream specifically asks us to provide transit to that /64.
In any event, I added your xfer net /64 in our routing table and you should
now be able to traceroute out to HE (as well as everywhere else) from
2001:4830:e2:22::/64.
james
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