MIT-MC is a KL10A, with a home-built 1822 interface, named the KL-UGE. And ITS had IP/NCP beforeIP/TCP. The DEC20 on Arpanet in Marlboro was a 2060/2065 with an AN20. -P -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.sonic.net/pipermail/hecnet-list/attachments/20200423/3ea85247/attachment.html>