<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<p>Yes, MIT-MC was a KL, but I had forgotten about the 1822
interface. Some of MIT's ITS machines (PDP-6, KA's, KL)
eventually became 2020's. I don't remember what XX (or EECS) were
transmogrified into. Everything on the ARPAnet ran NCP before
TCP/IP. I was very sorry to see NCP go as it was friendlier to 36
bit machines as opposed to IP, which assumes everything is eight
bits.</p>
<p>There were actually two 20's on the ARPAnet at Marlboro. 2102
was indeed a 2065 with an AN20. Although it was down the hall
from me (I was on 2116), I never used it because in the evenings
you never knew who was doing monitor development and had left an
MDDT breakpoint someplace. The Federal Systems groups system was
a 2020, but that area was deserted after an hour into 2nd shift.</p>
<p>I can't remember how the 2020 was connected and I don't remember
their ARPAnet names. I think one of them was DEC-MARLBORO, I just
can't remember which one!<br>
</p>
<blockquote type="cite"
cite="mid:1775780055.29743.1587681443364.JavaMail.zimbra@stupi.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div style="font-family: arial, helvetica, sans-serif; font-size:
12pt; color: #000000">
<div>
<div>
<div>
<div>
<hr width="100%" size="2">On 4/23/20 6:37 PM, Peter
Lothberg wrote:
<div><br data-mce-bogus="1">
</div>
</div>
</div>
</div>
MIT-MC is a KL10A, with a home-built 1822 interface, named the
<br>
</div>
<div>KL-UGE. And ITS had IP/NCP beforeIP/TCP. </div>
<div><br data-mce-bogus="1">
</div>
<div>The DEC20 on Arpanet in Marlboro was a 2060/2065 with an
AN20.<br data-mce-bogus="1">
</div>
<div><br data-mce-bogus="1">
</div>
<div>-P<br data-mce-bogus="1">
</div>
<div data-marker="__QUOTED_TEXT__"><br data-mce-bogus="1">
</div>
</div>
</blockquote>
</body>
</html>