Hi Bob,

>>> For user experience scanning and DHCP are also important, what kind of > 
>>> numbers you get when those are included? No need to have anything> precise, 
>>> I would like just to get an understanding where we are> nowadays.  
>> 
>> Scanning heavily depends on the RF environment and the hardware.  In our 
>> testing ath9k takes stupid long to scan for example.
>> 
>> But in a sort of best case scenario, using limited scan and no mac change, 
>> iwd connects in ~300ms.  People have reported that they have not finished 
>> opening their laptop screen and they're connected, so at that level of 
>> latency, every millisecond is important and totally worth fighting for.  
>> Randomizing the MAC would penalize our connection times by 2X (300 ms at 
>> least).  And Android folks have reported the penalty to be as high as 3 
>> seconds.  So this needs to be fixed.  And do note that this is a feature 
>> every modern OS implements by default.
> 
> Randomizing the MAC is a stupid decision.
> Do you realy expect that this will add something to the security?

the mac randomization is about privacy.

Regards

Marcel

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