Level3 IPv6 peering with HE only in London?

Christian de Larrinaga cdel at firsthand.net
Thu Apr 12 10:52:13 CDT 2012


v6 traffic picking up through L3/HE?
/C
On 12 Apr 2012, at 16:35, Dave Sotnick 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
>>> 
>> 
> 




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