[outages] NTT to Level3 routing issue in NYC?

Ca By cb.list6 at gmail.com
Wed Nov 23 13:34:08 EST 2016


Must be a hashing issue if 1 works but 2 does not on peering between Level3
and NTT.... Other NYC looking glass show both 1 and 2 up.

http://imgur.com/a/Z6JiM

On Wed, Nov 23, 2016 at 10:31 AM, Dylan Page <dpage at digitalocean.com> wrote:

> The A resolver responds when testing from NTT New York
>
> *Query Results:*
> *Router: *New York, NY - US
> *Command:* ping 4.2.2.1
>
>
> Sending 5, 100-byte ICMP Echos to 4.2.2.1, timeout is 2 seconds:
> !!!!!
> Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
>
> B resolver is still down
>
> *Query Results:*
> *Router: *New York, NY - US
> *Command:* ping 4.2.2.2
>
>
> Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
> .....
> Success rate is 0 percent (0/5)
>
>
> On Wed, Nov 23, 2016 at 1:20 PM, Michael Snyder via Outages <
> outages at outages.org> wrote:
>
>> No issues with our NYC location. We are in the Financial District...
>>
>> On Wed, Nov 23, 2016 at 12:17 PM, Ca By via Outages <outages at outages.org>
>> wrote:
>>
>>> http://www.us.ntt.net/support/looking-glass/
>>>
>>> *Query Results:*
>>> *Router: *New York, NY - US
>>> *Command:* ping 4.2.2.2
>>>
>>>
>>> Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
>>> .....
>>> Success rate is 0 percent (0/5)
>>>
>>>
>>> But it seems to work fine from Ashburn
>>>
>>>
>>> *Query Results:*
>>> *Router: *Ashburn, VA - US
>>> *Command:* ping 4.2.2.2
>>>
>>>
>>> Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
>>> !!!!!
>>> Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
>>>
>>>
>>> _______________________________________________
>>> Outages mailing list
>>> Outages at outages.org
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>>>
>>>
>>
>>
>> --
>>
>> Michael Snyder
>>
>> Technical Lead | Infrastructure
>>
>> XO Group Inc. (NYSE: XOXO)
>>
>> P (512) 498-3365 <512-498-3365>  /  C (512) 574-5747 <512-574-5747>
>>
>>
>>
>> [image: https://www.facebook.com/XOGroupInc]
>> <https://www.facebook.com/XOGroupInc>[image:
>> https://twitter.com/xogroupinc] <https://twitter.com/xogroupinc>[image:
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>>
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>>
>>
>
>
> --
> Dylan Page
> DigitalOcean
> Platform Support Specialist
> @digitalocean
>
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