Configuring Dell TrueMobile 1150
Modified on May 1, 2001.
Written by Simon (Vsevolod Ilyushchenko).
Email: simonf@simonf.com
I configured a Dell TrueMobile 1150 wireless network card on a Latitude L400.
This card is actually an Orinoco in disguise, so practically everything
is described
here:
http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Tools.html
Please do not ask me about anything not related to the wireless card - I do not own the laptop. I work in the IT department and simply installed Linux for somebody else.
Things I had to do to get Redhat Linux 7.1 running.
-
Added
alias eth0 orinoco_cs
to /etc/modules.conf
Commented out "alias eth0 3c59x" which was there for the onboard Ethernet
interface.
-
Downloaded the latest kernel (currently 2.4.3).
-
Applied two patches mentioned in http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Orinoco.html
-
Put hermes.conf (taken from the same
page) into /etc/pcmcia
-
Make sure the Orinoco module is selected in the kernel configuration (Network
Device Support -> PCMCIA network device support -> Pcmcia Wireless LAN
-> Hermes support; CONFIG_AIRONET4500_CS)
-
Compiled the kernel and booted into it.
-
Downloaded the latest wireless tools (see the same Tools.html page). Redhat
came with version 20, which does not work. Version 21 works.
-
Copied wireless.h from /usr/src/linux/include/linux/wireless.h to /usr/include/linux.
-
In the wireless tools Makefile, uncommented GLIBC22_HEADERS #define and
commented out GLIBC_HEADERS #define.
-
wireless.opts did not seem to work, so I put
MODE=Managed
ESSID="Network name"
right into /etc/pcmcia/wireless, before
case "$ACTION" in