nanog mailing list archives

Re: Dual stack IPv6 for IPv4 depletion


From: Paul Ferguson <fergdawgster () mykolab com>
Date: Wed, 15 Jul 2015 18:08:10 -0700

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On 7/15/2015 6:00 PM, John R. Levine wrote:

Are you really equating an incremental silent update to remove 
something between one if statement or slightly more and an entire
protocol stack that when active fundamentally changes the host
networking behavior?

Yeah.  On the devices I have, there's no practical difference 
between a one line update and a complete reload.  Either you
update the software or you don't, and mostly you don't.  PCs and
servers are easy, embedded routers and printers and the like are
not.

And on your mobile devices, for the most part you are reliant upon
your carrier to make software updates available to you in a timely and
utilitarian manner.

In other words, don't hold your breath.

Carriers are the major barrier to both feature upgrades and security
fixes/enhancements.

It is tremendously frustrating.

- - ferg


- -- 
Paul Ferguson
PGP Public Key ID: 0x54DC85B2
Key fingerprint: 19EC 2945 FEE8 D6C8 58A1 CE53 2896 AC75 54DC 85B2
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