Over-utilisation of v6 neighbour slots

Ralph Droms (rdroms) rdroms at cisco.com
Fri Nov 1 19:57:57 CET 2013


Erik - do different versions of Safari have any impact (I don't have a clue about where HE is actually implemented and whether the version of Safari makes a difference)?

- Ralph

On Nov 1, 2013, at 2:25 PM 11/1/13, "Eric Vyncke (evyncke)" <evyncke at cisco.com>
 wrote:

> Interesting to see the confirmation of OS roll-out impact
> 
>> -----Original Message-----
>> From: ipv6-ops-bounces+evyncke=cisco.com at lists.cluenet.de [mailto:ipv6-
>> ops-bounces+evyncke=cisco.com at lists.cluenet.de] On Behalf Of Sander
>> Steffann
>> Sent: vendredi 1 novembre 2013 19:17
>> To: Erik Kline
>> Cc: IPv6 Ops list
>> Subject: Re: Over-utilisation of v6 neighbour slots
>> 
>> Hi Erik,
>> 
>>> Looking at our data, looking at an IPv6 FTTH deployment's dedicated
>>> resolvers, averaging over 7 days, I'm seeing:
>>> 
>>>   Safari + 10.6  =>  ~89% IPv6 native preference
>>>   Safari + 10.7  =>  ~38% IPv6 native preference (somewhat lower sample
>> set)
>>>   Safari + 10.8  =>  ~39% IPv6 native preference
>>>   Safari + 10.9  =>  ~47% IPv6 native preference
>>> 
>>> This hasn't been rigorously reviewed, of course.
>>> 
>>> Perhaps Mavericks is a bit better, but not much...
>> 
>> :-(
>> Sander
> 



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