IPv4 Exhaustion - the Endgame begins

Jay Ashworth jra at baylink.com
Thu Feb 3 14:37:43 PST 2011


IANA -- or what's left of it -- issued it's last 5 reserved /8 IP address
blocks to the 5 regional Internet Registries; there are no more unassigned
class A blocks.

If you maintain any filePro apps which store IP addresses as decimal 
dotted-quads, remember that you'll shortly need to expand those to 
accept hex-and-colons IPv6 addresses as well.

If you maintain any filePro apps *accessed* from the Internet, remember
that IPv4 is about to commence it's long, slow slide into obscurity;
you'll need to make those apps accessible by IPv6 fairly soon.

Comcast is, for example, about to roll out native IPv6 to cablemodem 
customers.

That is all.

Cheers,
-- jr 'February 3rd, 2010: The Day The Routers Died...' a


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