[outages] Issues on Level3 network?

Zaid Ali Kahn zaid at zaidali.com
Mon Dec 16 09:53:17 EST 2013


I got a Level3 confirmation that there was an issue but fixed now. Still waiting on details but I don't see an issue now.

Zaid

On Dec 16, 2013, at 6:23 AM, Frank Bulk <frnkblk at iname.com> wrote:

> Zaid:
>  
> Thanks.  I tried traceroutes points before and after the Level3 routers and am not seeing that packet loss.  Is it possible the issue is only between your network and Level3?  But I also checked from several Calfornia locations on Level3’s lookingglass to 199.101.162.229 and saw no packet loss – if it’s a LAG connection, it could be my testing is hitting the wrong LAG member?
>  
> Frank
>  
> From: Zaid Ali Kahn [mailto:zaid at zaidali.com] 
> Sent: Monday, December 16, 2013 7:48 AM
> To: Frank Bulk
> Cc: outages at outages.org
> Subject: Re: [outages] Issues on Level3 network?
>  
>   2. 199.101.162.229               0.0%    10    1.6   0.8   0.6   1.6   0.3
>   3. 108.174.15.6                  0.0%    10    0.9   0.7   0.6   0.9   0.1
>   4. 108.174.14.8                  0.0%    10   25.2  21.9   2.8  49.5  13.4
>   5. xe-7-2-2.edge2.LosAngeles9.L 50.0%    10    0.7   0.7   0.7   0.8   0.0
>   6. vlan60.csw1.LosAngeles1.Leve 60.0%    10  138.0 137.7 137.6 138.0   0.2
>   7. ae-62-62.ebr2.LosAngeles1.Le 50.0%    10  137.8 137.8 137.7 138.0   0.1
>   8. ae-3-3.ebr3.Dallas1.Level3.n 70.0%    10  137.5 137.4 137.4 137.5   0.0
>   9. ae-7-7.ebr3.Atlanta2.Level3. 40.0%    10  137.9 138.0 137.9 138.1   0.1
>  10. ae-63-63.ebr1.Atlanta2.Level 50.0%    10  137.8 138.0 137.8 138.8   0.4
>  11. ae-6-6.ebr1.Washington12.Lev 60.0%    10  137.9 137.9 137.8 137.9   0.1
>  12. ae-1-100.ebr2.Washington12.L 30.0%    10  137.9 137.8 137.7 137.9   0.1
>  13. 4.69.201.61                  70.0%    10  138.1 138.2 138.1 138.3   0.1
>  14. ae-42-42.ebr2.London1.Level3 70.0%    10  140.4 139.7 138.0 140.7   1.5
>  15. ae-57-222.csw2.London1.Level 50.0%    10  138.3 138.6 138.0 140.5   1.1
>  16. ae-225-3601.edge3.London1.Le 33.3%     9  137.9 147.9 137.9 187.3  19.7
>  17. REDBUS-INTE.edge3.London1.Le 44.4%     9  138.2 138.2 138.1 138.3   0.1
>  18. 85.90.238.66                 37.5%     8  138.5 138.5 138.5 138.7   0.1
>  19. ipt-emc-as27822.lon2.telecit 50.0%     8  138.3 138.4 138.3 138.8   0.3
>  20. 85.90.224.174                62.5%     8  138.8 139.0 138.8 139.1   0.2
>  21. mx.bt.lon5.cpcloud.co.uk     50.0%     8  138.0 138.2 138.0 138.4   0.2
>  
> On Dec 16, 2013, at 5:31 AM, Frank Bulk <frnkblk at iname.com> wrote:
> 
> 
> In addition to your traceroute, could you provide an mtr report or something
> similar?
> 
> Frank
> 
> -----Original Message-----
> From: Outages [mailto:outages-bounces at outages.org] On Behalf Of Zaid Ali
> Kahn
> Sent: Monday, December 16, 2013 7:24 AM
> To: outages at outages.org
> Subject: [outages] Issues on Level3 network?
> 
> We are seeing quite a lot of packet loss.
> 
> 2  199.101.162.229 (199.101.162.229)  0.682 ms  0.825 ms  1.099 ms
> 3  108.174.15.6 (108.174.15.6)  0.656 ms  0.649 ms 108.174.15.2
> (108.174.15.2)  0.618 ms
> 4  108.174.14.0 (108.174.14.0)  0.554 ms  0.560 ms 108.174.14.8
> (108.174.14.8)  1.023 ms
> 5  xe-4-3-0.edge6.LosAngeles1.Level3.net (4.31.58.141)  0.616 ms  0.616 ms
> 0.609 ms
> 6  * * *
> 7  * * *
> 8  * * *
> 9  * * *
> 10  * * *
> 11  ae-6-6.ebr1.Washington12.Level3.net (4.69.148.106)  137.853 ms * *
> 12  ae-1-100.ebr2.Washington12.Level3.net (4.69.143.214)  137.443 ms *
> 137.574 ms
> 13  * * *
> 14  ae-42-42.ebr2.London1.Level3.net (4.69.137.69)  137.650 ms * *
> 15  * * *
> 16  * ae-228-3604.edge3.London1.Level3.net (4.69.166.158)  137.293 ms *
> 
> 
> Zaid
> 
> 
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