On 12/18/17, 2:36 PM, "NANOG on behalf of Harald Koch" <nanog-boun...@nanog.org 
on behalf of c...@pobox.com> wrote:
> They could use IPv6. I mean, if the mobile phone companies can figure it out, 
> surely an ISP can...

Except for cases when it is impossible or impractical to update software on a 
great number of legacy devices…

JL


Reply via email to