Level3 IPv6 peering with HE only in London?

Thu Apr 12 15:38:35 UTC 2012

Oh thanks for sharing

I was very curious to know that.

Routing world is interesting!

(Sent from my mobile device)

Anurag Bhatia
http://anuragbhatia.com
On Apr 12, 2012 9:05 PM, "Dave Sotnick" <sotnickd-nanog at ddv.com> wrote:

> Yep, looks much better now.
>
> This is what Level3 had to say:
>
> "David,
>
> You should see this repaired at this time, looks like the peering
> between L3 and HE crashed in
> stateside when the ipv6 max prefix limits exceeded the router
> configurations.
>
> Please let us know if any further questions.
>
> Regards,
>
> Level 3 Communications"
>
> Thanks all,
> -Dave
>
> On Wed, Apr 11, 2012 at 11:37 PM, Mike Leber <mleber at he.net> wrote:
> > Was fixed a short while ago, please retest.
> >
> > Mike.
> >
> >
> > On 4/11/12 9:08 PM, Dave Sotnick wrote:
> >>
> >> Hello Nanog,
> >>
> >> Looks like Level3's only IPv6 route to HE is via London right now:
> >>
> >> Show Level 3 (Las Vegas, NV) Traceroute to www.he.net
> >>  1 vl-5.bar1.LasVegas1.Level3.net (2001:1900:2F::1) 0 msec 0 msec 0
> msec
> >>  2 vl-11.bar2.LasVegas1.Level3.net (2001:1900:4:1::3C6) 0 msec 0 msec 0
> >> msec
> >>  3 vl-4045.car1.Denver1.Level3.net (2001:1900:4:1::276) 84 msec 228
> >> msec 224 msec
> >>  4 vl-4081.car2.Denver1.Level3.net (2001:1900:4:1::32) 20 msec 20 msec
> 20
> >> msec
> >>  5 vl-4042.edge1.Chicago2.Level3.net (2001:1900:4:1::36) 44 msec 44
> msec
> >> 44 msec
> >>  6 vl-4067.car1.Chicago1.Level3.net (2001:1900:4:1::1D) 48 msec 212
> >> msec 224 msec
> >>  7 vl-4061.car2.NewYork2.Level3.net (2001:1900:4:1::22) 184 msec 216
> >> msec 232 msec
> >>  8 vl-4080.car1.NewYork2.Level3.net (2001:1900:4:1::F1) 80 msec 80
> msec 80
> >> msec
> >>  9 vl-4041.car1.NewYork1.Level3.net (2001:1900:4:1::101) 80 msec 80
> msec
> >> 80 msec
> >>  10 vl-4086.edge3.London1.Level3.net (2001:1900:6:1::11) 176 msec 144
> >> msec 164 msec
> >>  11 vl-4081.edge3.London1.Level3.net (2001:1900:5:1::102) 136 msec 132
> >> msec
> >>    vl-4081.edge4.London1.Level3.net (2001:1900:5:1::106) 148 msec
> >>  12 2001:1900:5:3::11E 160 msec 156 msec 160 msec
> >>  13 10gigabitethernet7-4.core1.nyc4.he.net (2001:470:0:128::1) 344
> >> msec 208 msec 200 msec
> >>  14 10gigabitethernet5-3.core1.lax1.he.net (2001:470:0:10E::1) 276
> >> msec 260 msec 268 msec
> >>  15 10gigabitethernet7-4.core1.fmt2.he.net (2001:470:0:18D::1) 272
> >> msec 272 msec 324 msec
> >>  16 10gigabitethernet2-1.core1.fmt1.he.net (2001:470:0:2D::1) 288 msec
> >> 272 msec 276 msec
> >>  17  *  *  *
> >>  18  *  *  *
> >>
> >> Confirmed by L3's looking glasses (
> >>
> >>
> http://lg.level3.net/traceroute/traceroute.cgi?site=lvg1&target=www.he.net&ipv6=true
> >> ) and my own corporate IPv6 connection from Level 3.
> >>
> >> I opened a ticket with Level 3. Anyone else seen this?
> >>
> >> -Dave
> >>
> >
>
>