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Subject: 
Re: review: Radeon 7000 for BrickDraw3D, low-end Mac
Newsgroups: 
lugnet.off-topic.geek
Date: 
Tue, 16 Apr 2002 13:46:55 GMT
Viewed: 
2266 times
  
In lugnet.off-topic.geek, John D. Forinash writes:
> In article <GuEoz7.BCH@lugnet.com>, Dan Boger <dan@peeron.com> wrote:
> > hey, it's not a 386, but our home firewall is a 486 with 7M or RAM :)  and
> > our mailserver/fileserver/wireless firewall is a P90...  I was thinking of
> > putting a streaming mp3 server on it too... *grin*
> 
> Most likely, that 486 actually has 8 1MB SIMMs under the hood, and it claims
> it has 7168k or so due to caching ("shadowing") the video BIOS ROM, the
> system BIOS ROM...

could be - but I think we ended up putting some not-so-good memory in it...
I think it reports 8016K or something like that...

> ...Being a firewall, you can probably at least get away with turning off the
> video ROM shadow (in the BIOS setup stuff), and get some of that back for
> real use.
> 
> Of course, being a firewall, it probably didn't need even all 7 meg, either. :)

heh, nope - it doesn't even log to itself, nor does it run _any_ services
(other than mgetty on the serial :).   Maybe I should make it into a halted
firewall, the idea is too cool.

> I gave up. I decided it wasn't worth arguing with ancient hardware when a
> hundred bucks buys a Linksys filtering router and the one machine that's
> visible had to be hardened anyow since it's a webswerver... Of course, it
> was much easier to justify that $100 when the 486 I was using had the video
> card go south on me, and I didn't have any ISA or VLB video boards lying
> around unused...

heh, video cards?  we don't need none :)  just get a serial cable for it...

*grin*

Dan



Message has 2 Replies:
  Re: review: Radeon 7000 for BrickDraw3D, low-end Mac
 
(...) What's a halted firewall? Just one that's not working? or something neater? Thanks to all who answered my questions about making old iron into firewalls some time back... I went as far as downloading the "firewall on a floppy" image that (...) (24 years ago, 16-Apr-02, to lugnet.off-topic.geek)
  Re: review: Radeon 7000 for BrickDraw3D, low-end Mac
 
(...) In the PC world, motherboards that'll boot without a video card installed are way rare. (this one was an AMI Bios, so it gave the eight-beep "I can't find video!" post code...) -JDF (24 years ago, 16-Apr-02, to lugnet.off-topic.geek)

Message is in Reply To:
  Re: review: Radeon 7000 for BrickDraw3D, low-end Mac
 
(...) Most likely, that 486 actually has 8 1MB SIMMs under the hood, and it claims it has 7168k or so due to caching ("shadowing") the video BIOS ROM, the system BIOS ROM... ...Being a firewall, you can probably at least get away with turning off (...) (24 years ago, 15-Apr-02, to lugnet.off-topic.geek)

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