wireless rtl8187b instalar driver (tema #23260)

luckyiron · Forista Registrado: 02 Jul 2010 Mensajes: 1 Ubicación: Roquetas de Mar

Hola atod@s, acabo de migrar y ya tengo mis primeros problemas (novato), he instalado suse 11.2.

temgo una tarjeta mtec rtl8187b y no se instalar el controlador ni el programa de gestion, ya que la red en la que estoy tiene seguridad wpa2.

He leido el readme pero no me entero.
Los pasos hasta los que he llegado son estos:

Descargo el driver rtl8187b_linux_26_1_.1039.1107.2008.tar.gz

Lo descomprimo en /home

Abro consola y escribo "ls" y sale un listado con todo lo que hay en ese directorio en el cual esta rtl8187b_linux_26_1_.1039.1107.2008

Escribo "cd rtl8187b_linux_26_1_.1039.1107.2008"

Ya estoy en ese directorio.

Vuelvo a escribir "ls" y me vuelve a salir un listado con todo lo que hay dentro, en el cual esta el archivo makefile, (tambien esta el readme).

Si escribo "make", me sale un mensaje en ingles, en el cual me dice algo asi como que la orden no funciona, y que busque algo como cnf make (lo siento no se ingles), y la consola vuelve a estar en el directorio rtl8187b_linux_26_1_.1039.1107.2008.

Hasta aqui llego.

no se que hacer, si me pueden echar una mano se lo agradeceria mucho.

el archivo es este:

http://www.mediafire.com/?jwmzm1mdkyj

El readme

Release Date: 2008-10-23, ver 1.37
RTL8187B Linux driver version 1.37

--This driver supports RealTek RTL8187B Wireless LAN NIC
for
2.6 kernel:
Fedora Core 2/3/4/5/6/7, Debian 3.1, Mandrake 10.2/Mandriva 2006,
SUSE 9.3/10.1/10.2, Gentoo 3.1, etc.
2.4 kernel:
Redhat 9.2, etc
- Support Client mode for either infrastructure or adhoc mode
- Support WEP, WPAPSK and WPA2PSK connection

< Component >
The driver is composed of several parts:
The driver is composed of several parts:
1. Module source code
ieee80211
rtl8187

2. Script ot build the modules
Makefile

3. Script to load/unload modules
wlan0up
wlan0down

4. Script and configuration for DHCP
wlan0dhcp
ifcfg-wlan0

5. Supplicant source code:
wpa_supplicant-0.5.3.tar.gz

6. Example of supplicant configuration file:
wpa1.conf

< Installation >
Runing the scripts can finish all operations of building up modules
from the source code, installing driver to the kernel and starting up the nic.
1. Build up the drivers from the source code
make

2. Install the driver to the kernel
make install
reboot
3. bring up wlan if nic is not brought up by GUI, such as NetworkManager
ifconfig wlan0 up
Note: use ifconfig to check whether wlan0 is brought up and use iwconfig to check your wlan interface name,
since it may change wlan0 to wlan1,etc.

Or only load the driver module to kernel and start up nic.
1. Build up the drivers from the source code
make

2. Load driver module to kernel and start up nic.
./wlan0up

< Set wireless lan MIBs >
This driver uses Wireless Extension as an interface allowing you to set
Wireless LAN specific parameters.

Current driver supports "iwlist" to show the device status of nic
iwlist wlan0 [parameters]
where
parameter explaination [parameters]
----------------------- -------------
Show available chan and freq freq / channel
Show and Scan BSS and IBSS scan[ning]
Show supported bit-rate rate / bit[rate]
Show Power Management mode power

For example:
iwlist wlan0 channel
iwlist wlan0 scan
iwlist wlan0 rate
iwlist wlan0 power

Driver also supports "iwconfig", manipulate driver private ioctls, to set
MIBs.

iwconfig wlan0 [parameters] [val]
where
parameter explaination [parameters] [val] constraints
----------------------- ------------- ------------------
Connect to AP by address ap [mac_addr]
Set the essid, join (I)BSS essid [essid]
Set operation mode mode {Managed|Ad-hoc}
Set keys and security mode key/enc[ryption] {N|open|restricted|off}

For example:
iwconfig wlan0 ap XX:XX:XX:XX:XX:XX
iwconfig wlan0 essid "ap_name"
iwconfig wlan0 mode Ad-hoc
iwconfig wlan0 mode essid "name" mode Ad-hoc
iwconfig wlan0 key 0123456789 [2] open
iwconfig wlan0 key off
iwconfig wlan0 key restricted [3] 0123456789

< Getting IP address >
After start up the nic, the network needs to obtain an IP address before
transmit/receive data.
This can be done by setting the static IP via "ifconfig wlan0 IP_ADDRESS"
command, or using DHCP.

If using DHCP, setting steps is as below:
(1)connect to an AP via "iwconfig" settings
iwconfig wlan0 essid [name] or
iwconfig wlan0 ap XX:XX:XX:XX:XX:XX

(2)run the script which run the dhclient
./wlan0dhcp
or
dhcpcd wlan0
(Some network admins require that you use the
hostname and domainname provided by the DHCP server.
In that case, use
dhcpcd -HD wlan0)

< WPAPSK/WPA2PSK >
WPA_SUPPLICANT help the network to communicate under the protection of WPAPSK/WPA2PSK
mechanism

(1)Unpack source code of WPA supplicant:
tar -zxvf wpa_supplicant-0.5.3.tar.gz
cd wpa_supplicant-0.5.3

(2)Create .config file:
cp defconfig .config

(3)Edit .config file, uncomment the following line:
#CONFIG_DRIVER_IPW=y.

(4)Build WPA supplicant:
make
If make error for lack of <include/md5.h>, install the openssl lib(two ways):
1. Install the openssl lib from corresponding installation disc:
Fedora Core 2/3/4/5/6/7(openssl-0.9.71x-xx),
Mandrake10.2/Mandriva10.2(openssl-0.9.7x-xmdk),
Debian 3.1(libssl-dev), Suse 9.3/10.0/10.1(openssl_devl),
Gentoo(dev-libs/openssl), etc.
2. Download the openssl open source package from www.openssl.org, build and install it.
If make error for lack of <krb5.h>, first make sure krb5-devel & krb5-libs intalled.
If in Redhat, these files have been moved to "/usr/kerberos/include". So either make a symbol link
or just add "CFLAGS += -I/usr/kerberos/include" to its makefile.
(5)Edit wpa_supplicant.conf to set up SSID and its passphrase.
For example, the following setting in "wpa1.conf" means SSID
to join is "BufAG54_Ch6" and its passphrase is "87654321".
network={
ssid="BufAG54_Ch6"
proto=WPA
key_mgmt=WPA-PSK
pairwise=CCMP TKIP
group=CCMP TKIP WEP104 WEP40
psk="87654321"
priority=2
}
Note: 1. proto=WPA for WPA, proto=RSN for WPA2.
2. If you want to connect an AP which works under WPA2 mixed mode, you'd better
use Realtek customed wpa_supplicant package.

(6)Execute WPA supplicant (Assume 8187B and related modules had been
loaded):
./wpa_supplicant -D ipw -c wpa1.conf -i wlan0 &

Espero sus respuestas, gracias.

Zerial · Publicado: Lun Jul 19, 2010 8:14 pm **Asunto**:

Hola luckyiron,

Primero que todo, para compilar un driver o lo que sea, necesitas tener el compilador, en este caso GCC.

Tienes instalado el paquete GCC ?

Trata de copiar el error que aparece cuando escribes "make" y pegalo acá, para poder ayudarte de mejor manera.
_________________
Linux User #382319
http://blog.zerial.org

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