nanog mailing list archives
Re: too many routes
From: Richard Irving <rirving () onecall net>
Date: Thu, 11 Sep 1997 21:01:08 -0500
Dorian R. Kim wrote:
On Thu, 11 Sep 1997, Richard Irving wrote:Oh, 2 things come to mind, my variability throughout an ATM cloud is greatly reduced versus a routing cloud, a cell requires WAY less time to cross a switches backplane, versus a packet through a router. And seriuosly less time to determine where to send it...Hmm... I thought we went over this fallacy not that long ago on NANOG. Please look up the past NANOG thread with subject _Internet Backbone Index_. -dorian
Dorian, I could be wrong about a LOT of things. However, your thread in the NANOG is about network switching vs network routing, not ATM switching. This is Apples to Oranges. Network Switching: Using MAC address to determine next hop. Network Routing: Using layer three address to determine next hop. ATM Switching: A path set up once, by one or more of the above (or none), to deliver cells across a multi hop, or point, path. Although comparisons can be made between "Network Switching and Switching", they are not the same thing. (Although some elements are in common) One is a methodology to determine a path. The other is a method of delivering a requested path. Never forget, A full NxN-point Matrix (non-folded) is almost always faster than a BUS. Although, many would call a Matrix a BUS ;) Sigh..... It reminds of a local Newspaper that was so kind as to point out that Multicast is Infinitely Inferior to HDTV. And they had the GUTS to declare that Multicast would not make it because of this. Can someone point me to the multi-user conferencing specs for HDTV ? And what API set do I use to access it ? ;)
Current thread:
- Re: ATM (was Re: too many routes), (continued)
- Re: ATM (was Re: too many routes) Steve Goldstein (Sep 12)
- Re: ATM (was Re: too many routes) Sean M. Doran (Sep 14)
- Re: ATM (was Re: too many routes) Paul Traina (Sep 14)
- Re: ATM (was Re: too many routes) Sean M. Doran (Sep 14)
- Re: ATM (was Re: too many routes) Paul Traina (Sep 15)
- Message not available
- Re: ATM (was Re: too many routes) Michael Dillon (Sep 12)
- Re: ATM (was Re: too many routes) Paul Traina (Sep 12)
- Re: ATM (was Re: too many routes) Tony Li (Sep 12)
- Message not available
- Re: ATM (was Re: too many routes) Richard Irving (Sep 15)
- Re: too many routes Dorian R. Kim (Sep 11)
- Re: too many routes Richard Irving (Sep 11)
- Hezbollah Alan Hannan (Sep 14)
- Re: Hezbollah Peter Kline (Sep 14)
- Re: Hezbollah Dorian R. Kim (Sep 14)
- Message not available
- Chanukah [was Re: Hezbollah] Kent W. England (Sep 16)
- Re: too many routes Alex.Bligh (Sep 12)