From: Laurent Daudelin (laurent_daudelin_at_fanniemae.com)
Date: Wed Feb 05 2003 - 10:29:46 PST
On 05/02/03 12:59, "Newtvana" <newton_at_ordersomewherechaos.com> wrote:
> On Monday, February 3, 2003, at 05:53 AM, Victor Rehorst wrote:
>> Quoting Robert Benschop <rbenschop_at_euronet.nl>:
>>> http://anrp.irulethe.net/newton/
>> Sorry Robert, but that's for TCP/IP connections, not EtherTalk. NCU
>> or NBU
>> will work fine under Classic for EtherTalk connections. There are no
>> OS X
>> native EtherTalk-based Newton connection programs.
>
>
> Hmmm,
>
> Can someone give us a run down on the differences between AppleTalk and
> LocalTalk, EtherTalk and Ethernet?
>
> Are AppleTalk and EtherTalk protocols that run on top of LocalTalk and
> EtherNet, which are hardware standards?
>
> Is EtherTalk a protocol like TCP/IP?
>
> So on top of Ethernet, Macs can use EtherTalk, or TCP/IP. Right?
>
> Is EtherTalk an encapsualization of AppleTalk?
AppleTalk is the Apple's proprietary networking protocol. It can run over
LocalTalk cabling (which is the transport if you will), Ethernet (or
EtherTalk) and TokenRing (or TokenTalk).
So, when you read AppleTalk alone or LocalTalk, that means AppleTalk running
over the proprietary Apple's old networking hardware. It's basically serial,
but a little bit more verbose and smarter. Then, when you read 'EtherTalk',
that means the AppleTalk protocol running over Ethernet cabling. Finally,
you won't probably hear or read about it, but there was a time where you
could have AppleTalk running over TokenRing, or TokenTalk.
-Laurent.
-- =========================================================================== Laurent Daudelin Developer, Multifamily, ESO, Fannie Mae mailto:Laurent_Daudelin_at_fanniemae.com Washington, DC, USA ************************* Usual disclaimers apply ************************* funky adj.: Said of something that functions, but in a slightly strange, klugey way. It does the job and would be difficult to change, so its obvious non-optimality is left alone. Often used to describe interfaces. The more bugs something has that nobody has bothered to fix because workarounds are easier, the funkier it is. TECO and UUCP are funky. The Intel i860's exception handling is extraordinarily funky. Most standards acquire funkiness as they age. "The new mailer is installed, but is still somewhat funky; if it bounces your mail for no reason, try resubmitting it." "This UART is pretty funky. The data ready line is active-high in interrupt mode and active-low in DMA mode." -- This is the NewtonTalk list - http://www.newtontalk.net/ for all inquiries List FAQ/Etiquette/Terms: http://www.newtontalk.net/faq.html Official Newton FAQ: http://www.chuma.org/newton/faq/
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