Re: I-D Action:draft-krishnan-6man-header-reserved-bits-00.txt

2010-10-24 Thread Rémi Després
Le 23 oct. 2010 à 16:09, Randy Bush a écrit : 1. I do think that the justification in the draft for such a major change, after 12 years work based on RFC 2460, is weak. how much do you want for hacking on an unused field, another glorious pile of second system syndrome, for which dozens of

RE: I-D Action:draft-krishnan-6man-header-reserved-bits-00.txt

2010-10-24 Thread Christian Huitema
Before IPv6 traffic becomes really high, the need for efficient IPv6 load balancing remained low. That's why the need to fix loose ends of flow labels hasn't been pressing so far. Fixing flow-label details, so that their intended use becomes practical, makes IMHO more sense than

Re: I-D Action:draft-krishnan-6man-header-reserved-bits-00.txt

2010-10-24 Thread Randy Bush
Maybe. But then, waiting for the traffic to increase and the load balancing needs to materialize also makes a lot of sense. I am pretty sure that 5 or 10 years from now someone will be glad that there are unused bits in the header... folk have been trying to agree/find a use for flow labels