Re: Hurricane Electric packet loss

[Nicolas Chabbey <nchabbey () n3network ch>]

Forget about it. The delay are correct, my mistake. I should look more 
carefully.

I also been a regular customer of HE, and always been satisfied with 
their service, especially regarding the IPv6 transit.

On 07/22/2014 02:13 PM, Nicolas Chabbey wrote:
> Hello,
>
> Did you notice the average RTT delay from the 5th hop and beyond? I'm 
> not sure if you can trust the values according to the high packet 
> loss, but it may indicate an additional problem (or MAY confirm your 
> assumption about congestion).
>
> On 07/22/2014 11:48 AM, Wolfgang Nagele (AusRegistry) wrote:
> > Hi,
> >
> > We’ve been customers of Hurricane Electric for a number of years now 
> > and always been happy with their service.
> >
> > In recent months packet loss on some of their major routes has become 
> > a very common (every few days) occurrence. Without knowledge of their 
> > network I am unsure what’s the cause of it but we’ve seen it on the 
> > Tokyo - US routes as well as the London - US routes. It reminds me of 
> > the Cogent expansion which was carried out by unsustainable 
> > oversubscription which eventually resulted in unusable service for a 
> > number of years. Having seen some of the rates that HE has been 
> > selling for I can’t help but wonder if they made the same mistake ...
> >
> > Here is an example of what’s going on again atm.
> > HOST: prolocation01.ring.nlnog.ne Loss%   Snt   Last   Avg Best  Wrst 
> > StDev
> >    1.|-- 2a00:d00:ff:136::253       0.0%    11    0.3   0.3 0.3   
> > 0.4   0.0
> >    2.|-- 2a00:d00:1:12::1           0.0%    10    0.7   0.8 0.7   
> > 1.1   0.1
> >    3.|-- hurricane-electric.nikhef  0.0%    10    0.7   3.1 0.7   
> > 8.3   2.9
> >    4.|-- 100ge9-1.core1.lon2.he.ne  0.0%    10    9.8  12.6 8.0  
> > 19.2   4.1
> >    5.|-- 100ge1-1.core1.nyc4.he.ne 10.0%    10   74.7  74.6 73.7  
> > 80.8   2.3
> >    6.|-- 10ge10-3.core1.lax1.he.ne 30.0%    10  133.4 138.0 133.4 
> > 145.1   4.8
> >    7.|-- 10ge1-3.core1.lax2.he.net 20.0%    10  135.7 139.1 133.4 
> > 145.1   4.5
> >    8.|-- 2001:504:13::3b           40.0%    10  143.2 143.1 142.1 
> > 144.4   0.8
> >    9.|-- 2402:7800:100:1::55       50.0%    10  144.4 144.1 143.8 
> > 144.4   0.2
> >   10.|-- 2402:7800:0:1::f6         60.0%    10  298.7 298.4 298.2 
> > 298.7   0.2
> >   11.|-- ge-0-1-4.cor02.syd03.nsw. 10.0%    10  299.3 298.9 298.3 
> > 299.5   0.5
> >   12.|-- 2402:7800:0:2::18a        20.0%    10  299.7 299.4 298.9 
> > 300.1   0.4
> >   13.|-- 2001:dcd:12::10           30.0%    10  299.8 299.5 298.8 
> > 300.0   0.5
> >
> > Is anybody else observing this as well?
> >
> > Cheers,
> > Wolfgang