Level3 IPv6 peering with HE only in London?

Dave Sotnick sotnickd-nanog at ddv.com
Thu Apr 12 10:35:13 CDT 2012


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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