Re: BMAC+ & Full Duplex

2 messages, 2 authors, 2000-05-19 · open the first message on its own page

Re: BMAC+ & Full Duplex

From: jeramy b smith <hidden>
Date: 2000-05-19 05:09:21

"Mike Hudson" [off-list ref] wrote:
Has anyone looked into the problem with a BMAC+ not being able to do
 full-duplex 100baseTX?
Wow, I'm glad I bought a laptop and not a server. My 1999 PowerBook does 100tx
full duplex without any parameter passing of kernel tweaking. It just
auto-senses what should be and voila!

-Jeramy


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Re: BMAC+ & Full Duplex

From: Timothy A. Seufert <hidden>
Date: 2000-05-19 09:00:23

At 1:56 AM -0700 5/19/00, jeramy b smith wrote:
"Mike Hudson" [off-list ref] wrote:
quoted
 Has anyone looked into the problem with a BMAC+ not being able to do
  full-duplex 100baseTX?
Wow, I'm glad I bought a laptop and not a server. My 1999 PowerBook does 100tx
full duplex without any parameter passing of kernel tweaking. It just
auto-senses what should be and voila!
I'm pretty sure your 1999 PowerBook uses the same BMAC+ Ethernet as
his PowerMac G3.  The auto-sensing feature doesn't work with all
Ethernet hubs/switches, which is why he's having problems and you
aren't.

I have a couple B&W G3s connected to a 5-port 100BaseT switch, and
they successfully autonegotiate full duplex 100BaseT under both MacOS
and Linux.

   Tim Seufert

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
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