Berkeley CSUA MOTD:Entry 20586
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2025/04/04 [General] UID:1000 Activity:popular
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2001/2/13-15 [Computer/HW/Drives] UID:20586 Activity:high
2/13    I'm looking around for a very small PC I can use as a portable
        firewall, fileserver, whatnot, to run FreeBSD on.  I have looked
        at <DEAD>www.advantech.com<DEAD> and want something of that size, but
        advantechs are a bit pricey.  All I need is a serial port, two
        network cards, space for an IDE laptop drive, approx. a Pentium200,
        and preferably no CPU or power supply fans (noise.)  Can someone give
        me a tip how I can build or buy something like this?  -John
        \_ How about a Toshiba Libretto?
           \_ Dual PCMCIA nics are quite expensive. Better to get one of
              those one board pc's with a plastic case from Radio Shack.
        \_ custom order it from bsdi.
           \_ The 1U box is quite loud and expensive ($1300).
        \_ buy a bookpc
           \_ This thing is pretty damn nice.
              Other alternatives if NetBSD/OpenBSD is okay for you:
              1. A old Sun SparcStation IPX - small, quiet, dual nics are
                 around $35 each. You can't really add an IDE drive but a
                 1 or 2 gig Seagate Hawk or a Quantum Fireball is all you
                 really need for a firewall/dns/dhcp/print server.
                 If you need more processing power and disk isn't important,
                 you might consider a SparcStation 10. There isn't enough
                 room to mount an IDE disk in a SS10, though.
              2. A old Sun SparcStation 2 - reasonably quiet, low power
                 draw, one extra nic is ~ $35. You can get a IDE to SCSI
                 converter and use and IDE disk.
              3. A old Sun SparcStation 4/5/20 - reasonably quiet, low
                 power draw, one extra nic can be had for $35. You can
                 get a IDE to SCSI converter (I have one in my SS20) and
                 use any IDE disk (I'm running a 10 GB seagate). With an
                 IDE disk, these systems are pretty quiet.
              4. A Cobalt Qube2 - small, quite, dual nics built in, any
                 IDE drive will work. Installing NetBSD is a little hard,
                 but once you have it running, it works great.
              All of these (except perhaps a Qube2) can be had for under
              $150, excluding the IDE to SCSI converter ($76).
                \_ why the fuck would you use a Sun box for this application?
                   particularly when Fuzzy specified Intel hardware.  -tom
                   \_ Sun boxes are much quieter than Intel hardware and
                           it stupid.
                      the ones I mentioned are much cheaper as well. Plus
                      you don't have to put up with all that PC stupidity.
                        \_ Just because you don't understand it doesn't make
                           it stupid. Yeah, futzing with jumpers for
                           IRQs and memory base addresses is *really*
                           exciting.
                        \_ Sun boxes are absolutely not any quieter than
                           Intel hardware.  What a ridiculous statement.
                           And the ones you mentioned aren't any cheaper
                           than Intel hardware of equivalent age.  -tom
                           \_ How much sun equipment do you own? I have
                              every single one of the boxes that I
                              mentioned and they much quieter than my
                              pentium box and draw considerably less
                              power. A P-200 class machines in the
                              form factor that he wants will cost about
                              $200 to $300. That is not counting dual
                              nics and other peripherals. An IPX or SS2
                              is about $45 + a $35 nic and you have a
                              decent firewall that can handle wirespeed
                              10BaseT filtering for $80. A CPU upgrade
                              puts you at $160 tops. A SS10 will maybe
                              cost $40 more.
                                \_ I run something like 300 Sun boxes.
                                   The fact that *your* pentium box is loud
                                   is completely irrelevant; the noise in
                                   a computer is either the fan or the disk
                                   and there's no reason either should be
                                   louder on a Pentium than a Sparc.  A P-200
                                   class machine is about 4 years newer than
                                   an IPX or Sparc 2, and it would only cost
                                   $300 if you were buying it from marco. -tom
                                   \_ Did you check his link? The form factor
                                      he wants is roughly the same as a IPX.
                                      Find him a PC in that form factor for
                                      under $200.
                                      The reason that PC's are louder is that
                                      they run hotter (CPU fans) and require
                                      much larger power supplies (200 or 250
                                      W compared to a 140 W in the SS10 and
                                      smaller in the IPX) which require much
                                      larger fans. These fans are often of
                                      much lower quality and often rattle
                                      lose bearings.
                                      It is irrelavant that a 200 MHz PC is
                                      4 years newer than a IPX. He wants a
                                      light usage firewarell. A IPX can filter
                                      10BaseT traffic at wirespeed. The
                                      PCI/ISA bus controller on a PC of that
                                      vintage can't handle that the SBus
                                      controller can.
                              \_ An E450 is deafening
                                 \_ I'm not talking about a E450.
2025/04/04 [General] UID:1000 Activity:popular
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