hittade något sudo-kommando som skulle ställa in nu
You can now enable full duplex ethernet in Jaguar. Previously, the ifconfig command would not recognise the mediaopt full-duplex flag, even though ifconfig listed it as an option. It seems to be fixed now in Jaguar, but I have not yet done any speed tests to confirm whether it really is working. Anyways the error message is gone when you try to enable full-duplex. These commands should be entered in the terminal window:
To view the current ethernet settings:
% ifconfig
To change to full duplex:
% sudo ifconfig en0 mediaopt full-duplex
To change back to half duplex:
% sudo ifconfig en0 mediaopt half-duplex
To force a different speed (your network/hub/router/modem must also support this speed!):
% sudo ifconfig en0 media 10baseT/UTP mediaopt full-duplex [or]
% sudo ifconfig en0 media 100baseTX mediaopt full-duplex [etc...]
Check the output of 'ifconfig' to see the supported media types for your ethernet card.
Even if your other network hardware supports full-duplex operation (it probably does) you may not notice a big difference in speed unless you have a lot of two-way traffic. If you do have constant simultaneous upstream and downstream traffic you might see a speed increase up to 12% depending on other network conditions.
Men inget av det hjälpte.
Tankar nu i 10Kbps över nätet och 200kbps lokalt Wlan, supertråkigt.
