The fact that SIPRnet uses real network numbers and the DNS is one thing I count as a rare achievement I managed to push through when I was working at DISA back

The fact that SIPRnet uses real network numbers and the DNS is one thing I count as a rare achievement I managed to push through when I was working at DISA back in the early 90s. I’m pretty proud of that one. But that fight was also one of the reasons why I left the agency.