Re: NSI again removes services

[Henry Yen <henry () AegisInfoSys com>]

On Tue, Oct 19, 1999 at 06:35:25AM -0400, Dean Anderson wrote:
> Hmm. I always thought the unix tip command was a reference to tip and ring of phone line pairs.  This sounds more 
> likely...  Something for Peter Salus...
>
> Around 12:36 PM 10/19/1999 -0700, rumor has it that hardie () equinix com said:
> > > TAC as in tacacs?
> >
> > Yep.  The original TACACS specification was in a BBN technical
> > memo, CC-0045; RFC 1492 contains an informal specification
> > of the extended version that Cisco implemented.  The background
> > section of RFC 1492 gives a bit of the history:
> >
> > Background
> >
> >  There used to be a network called ARPANET.  This network consisted of
> >  end nodes (hosts), routing nodes (IMPs) and links.  There were (at
> >  least) two types of IMPs: those that connected dedicated lines only
> >  and those that could accept dial up lines.  The latter were called
> >  "TIPs."

i think TIP stood for Terminal Interface Processor, and IMP stood for
Interface Message Processor.
-- 
Henry Yen                                       Aegis Information Systems, Inc.
Senior Systems Programmer                       Hicksville, New York