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On Fri, 2005-10-14 at 13:06 -0700, Bill Kendrick wrote:<BR>
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<FONT COLOR="#000000">So, again, apps like Tux Typing 2 should provide some less graphics-intensive</FONT>
<FONT COLOR="#000000">options for people stuck with lower-end networks (10Mbps and 100Mbps)</FONT>
<FONT COLOR="#000000">in their thin client setups. Just my opinion, of course. I have no</FONT>
<FONT COLOR="#000000">real-world experience with K12LTSP. :^/</FONT>
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Gig-E NICs, especially copper ones, are actually quite inexpensive these days. And while a decent 48-port switch w/ Gig-E uplinks is going to cost at least US$1K, remember that the cost savings inherent in implementing LTSP/K12LTSP far outweigh the costs of the switch or Gig-E NIC. That's true even if you go hog-wild and use that pricey Cisco gear (Catalyst 2950-48's are currently just under $2,700, Amer.com's equivalent is $999.98). I happen to do my servers with fiber Gig-E, and even with that, the cost savings are what, 1/5th or less of what a 20-station Windows lab of any sort would cost? If you go to 40 terminals, it's closer to 1/10th.<BR>
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So, for those who are in a "lower-end" network situation, remember what it would cost you to do it the *other* way (i. e. Windows). Anybody contemplating a lab of 20 clients by definition has that kind of money, else they wouldn't be contemplating it. :-) Therefore, LTSP, with a decent server and Gig-E switch, is a bargain, and Matt's folks would actually *save* money by getting a proper switched environment for LTSP. The alternative is close to $1,000 per Windows PC. Even at $500 per Windows PC, LTSP + decent switched network is a big, fat bargain.<BR>
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Matt, pick up a couple of Gig-E switches, one for each classroom, link them via Gig-E, and put your server on Gig-E as well. You will be much, much happier, and the business case is there.<BR>
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--TP
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