nanog mailing list archives

Re: IPv6 mistakes, was: Re: Looking for an IPv6 naysayer...


From: Owen DeLong <owen () delong com>
Date: Thu, 17 Feb 2011 12:59:54 -0800


You can reflash CPE devices to support this that you can't reflash
to support IPv6 as there is no space in the flash for the extra
code.  This should be minimal.  A extra PPP/DHCP option and a check
box to enable (default) / disable setting it.

Reflashing most CPE amounts to forklifting. The difference between
having them bring their CPE in to be reflashed or rolling a truck
to do same vs. replacing the CPE will, in most cases, actually render
replacing the CPE cheaper.

It can be deployed incrementally.

So can replacing the CPE, but, neither is a particularly attractive
alternative for many providers.


Owen



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