[colug-432] CMH TW providing residential ipv6

[R P Herrold]

when one switches to a third party (Motorola 6121) cable modem 
[1].  I bought mine through NewEgg, moved the coax cable to 
the new unit, called TW TS and gave them the new MAC address, 
rebooted, and that's about it

in this block: 
	2605:a000:110f:807e:xxxx:xxx:xxxx:xxxx

I will be experimenting, but it appears that my Apple Airport 
Extreme also knows how to act as an IPv6 router for the 
upstream, and to hand out assignments in the correct ipv6 
delegated fashion, as well as the regular ipv4 DHCP

I failed to note the netblock delegation size, and will be 
experimenting -- persistence also comes to mind.  There are 
some RFC's as to privacy and ipv6 out there as well

-- Russ herrold

[1] http://www.newegg.com/Product/Product.aspx?Item=N82E16825122015