Pagina 1 di 2
abilitare scheda wireless
Inviato: sab 20 giu 2009, 20:46
da thepaperboy
ciao a tutti,
sono un nuovo utente di slack alle prese con l'abilitazione della scheda wireless. per abilitare la ethernet ho semplicemente cliccato abilita da centro di controllo --> impostazioni rete, ma per la wireless, che pure qui mi rileva, non funziona.
ho un hp c540ea con scheda wireless broadcom b4311 (per la quale installerò poi il driver sta ma per cui mi par di aver capito che va benissimo il b43 che già dovrebbe essere presente nel kernel. lo usavo anche in ubuntu e funzionava, solo più lenta la connesione)
queste le caratteristiche rilevata da riga di comando (non c'è eth0 perché era sconnessa):
Codice: Seleziona tutto
root@thepaperboy:~#lspci
...
06:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
...
-------------
root@thepaperboy:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
---------------
root@thepaperboy:~# lspci -n
00:00.0 0600: 8086:27a0 (rev 03)
00:02.0 0300: 8086:27a2 (rev 03)
00:02.1 0380: 8086:27a6 (rev 03)
00:1b.0 0403: 8086:27d8 (rev 01)
00:1c.0 0604: 8086:27d0 (rev 01)
00:1c.2 0604: 8086:27d4 (rev 01)
00:1d.0 0c03: 8086:27c8 (rev 01)
00:1d.1 0c03: 8086:27c9 (rev 01)
00:1d.2 0c03: 8086:27ca (rev 01)
00:1d.7 0c03: 8086:27cc (rev 01)
00:1e.0 0604: 8086:2448 (rev e1)
00:1f.0 0601: 8086:27b9 (rev 01)
00:1f.2 0101: 8086:27c4 (rev 01)
00:1f.3 0c05: 8086:27da (rev 01)
06:00.0 0280: 14e4:4311 (rev 01)
08:08.0 0200: 10ec:8139 (rev 10)
inutile dire che sta diventando un'ossessione.
ho provato con wicd e non rileva le reti perché non trova l'accesspoint (il router di fastweb).
potete aiutarmi?
Re: abilitare scheda wireless
Inviato: sab 20 giu 2009, 22:59
da Darkstar89
Hai provato a fare "iwlist wlan0 scan", se questo comando ti mostra i rooter presenti devi impostare wicd
Re: abilitare scheda wireless
Inviato: sab 20 giu 2009, 23:26
da thepaperboy
iwlist scan mi dice che non è possibile scannerizzare il wlan, il network non funziona
eppure su ubuntu mi rileva una decina di reti
Re: abilitare scheda wireless
Inviato: sab 20 giu 2009, 23:37
da Darkstar89
Credo che stai usando il modulo sbagliato, dovresti farci vedere che moduli carichi, mi sembra lsmod -m..
Re: abilitare scheda wireless
Inviato: sab 20 giu 2009, 23:41
da Darkstar89
scusa hai provato con ifconfig se ti risulta?
se si prova da root
ifconfig wlan0 up
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 0:03
da thepaperboy
allora, le due cose vanno così
lsmod mi da
Codice: Seleziona tutto
Module Size Used by
i915 33280 2
drm 74408 3 i915
snd_seq_dummy 6788 0
snd_seq_oss 33408 0
snd_seq_midi_event 10240 1 snd_seq_oss
snd_seq 50928 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 10380 3 snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 40480 0
snd_mixer_oss 17920 1 snd_pcm_oss
rfkill_input 8448 0
ipv6 241956 14
lp 13572 0
ppdev 11268 0
parport_pc 28196 0
parport 34796 3 lp,ppdev,parport_pc
fuse 54684 1
b43 128412 0
rfkill 12184 2 rfkill_input,b43
mac80211 158108 1 b43
cfg80211 27144 1 mac80211
led_class 7684 1 b43
input_polldev 7432 1 b43
snd_hda_intel 367756 3
i2c_i801 12688 0
intel_agp 29116 1
snd_pcm 70788 3 snd_pcm_oss,snd_hda_intel
agpgart 32584 3 drm,intel_agp
snd_timer 23176 3 snd_seq,snd_pcm
ssb 41348 1 b43
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
snd_hwdep 10756 1 snd_hda_intel
8139too 26624 0
pcmcia 36524 2 b43,ssb
snd 51748 13 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss, snd_mixer_oss,snd_hda_intel,snd_pcm,snd_timer,snd_hwdep
soundcore 10080 1 snd
pcmcia_core 35604 3 b43,ssb,pcmcia
mii 8448 1 8139too
thermal 19484 0
processor 36648 1 thermal
wmi 9768 0
battery 14340 0
evdev 13088 6
video 20624 0
output 6656 1 video
button 10128 0
psmouse 40592 0
serio_raw 9220 0
thermal_sys 15144 3 thermal,processor,video
hwmon 6300 1 thermal_sys
ac 8196 0
sg 30516 0
mentre ifconfig, che non conosco come programma, mi si blocca su una freccia
e se faccio if config
Codice: Seleziona tutto
root@slacky:~# ifconfig wlan0 up
SIOCSIFFLAGS: No such file or directory
non so più cosa guardare
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 1:40
da thepaperboy
può essere un problema di switcher? la scheda la rileva, ma non riesco ad abilitarla. il tastino del pc non si illumina quando lo schiaccio.
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 11:44
da slucky
nel kernel dovrebbe già essere attivo il modulo per il riconoscimento della tua scheda, posta l'output dei comandi iwconfig è ifconfig -a
inoltre usi il wep o wpa come protezione? in ogni caso su Slackware, il file di configurazione per la rete, anche di tipo wireless è /etc/rc.d/rc.inet1.conf, da lì puoi sistemare tutti i parametri per la tua connessione, ti invito anche a leggere questa ottima guida di Conraid, la trovi qui:
http://www.slackers.it/configurare-le-s ... slackware/
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 12:36
da thepaperboy
intanto ecco gli output che mi hai suggerito
iwconfig
Codice: Seleziona tutto
root@slacky:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
ifconfig -a
Codice: Seleziona tutto
root@slacky:~# ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:16:d4:c0:ca:c0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:16 Base address:0x2000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:1a:73:10:41:e3
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
wmaster0 Link encap:UNSPEC HWaddr 00-1A-73-10-41-E3-6C-6F-00-00-00-00-00-00-00 -00
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
io ho questo dubbio: sul pc c'è un tasto per attivare il wireless, con una luce che si accende quando è attivo. su ubuntu mi si accende, su slackware no.
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 14:06
da slucky
non stare a guardare il led, potrebbe funzionare anche senza accendersi, l'unica è provare...
la scheda è riconosciuta dal sistema, la devi solo configurare per provare ad allacciarti al router...
configura il file /etc/rc.d/rc.inet1.conf con i parametri della tua connessione, è visto che usi una scheda broadcam dai una lettura anche qui:
http://www.slacky.eu/wikislack/index.ph ... _e_WPA-PSK
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 14:29
da thepaperboy
ok, riprovo, ma fammi capire una cosa: con ubuntu ho diverse reti fra cui posso scegliere, con slack posso averne una e una sola? ho provato con wicd e mi dice che non è attivata l'interfaccia wireless
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 15:14
da slucky
sinceramente, non so che dirti, perchè sia con Slackware che con Ubuntu non uso tool grafici per la rete, nè wicd è nè network-manager
ho soltanto configurato /etc/rc.d/rc.inet1.conf su Slack è /etc/network/interfaces su Ubuntu oltre al wpa_supplicant.conf su entrambi per il wpa, per collegarmi in auto all'inserimento del pennino usb....tutto qui....
qualcuno che usa i tool grafici, ti potrà dare migliori consigli
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 15:31
da thepaperboy
no no guarda, se riesco a farlo editando i file sono più contento. qualcosa la sto capendo, però avrei l'esigenza di non riavviare ogni volta che mi serve internet per passare a ubuntu quindi mi accontenterei di un tool grafico.
i moduli usati mi paiono questi, da lsmod:
cfg80211 usato da mac80211
led class
input_polldev
ssb
pcmcia tutti usati da b43
allora, ho seguito passo passo quanto detto qui [url]file:///home/thepaperboy/Scrivania/os/viewtopic.php.html[/url] e ho fatto
/etc/wpa_supplicant.conf
Codice: Seleziona tutto
...
scan_ssid=0
ssid="HO MESSO IL MIO essid"
proto=WPA
key_mgmt=WPA-PSK
pairwise=CCMP TKIP
group=CCMP TKIP WEP104 WEP40
psk="HO MESSO LA password"
priority=0 <!-- qui dall'esempio dava 9, ma non l'ho modificato e ho lasciato 0 -->
in /etc/rc.d/rc.inet1.conf ho decommentato
Codice: Seleziona tutto
...
IPADDR[1]=""
NETMASK[1]=""
USE_DHCP[1]="yes"
DHCP_HOSTNAME[1]=""
WLAN_IWPRIV[4]="AuthMode=WPAPSK EncrypType=TKIP WPAPSK=............
WLAN_WPA[4]="wpa_supplicant"
IFNAME[4]="wlan0"
DHCP_KEEPRESOLV[4]="yes"
...
e in in /etc/rc.d/rc.wireless.conf ho aggiunto
Codice: Seleziona tutto
00:16:d4:*)
INFO="Configurazione della mia scheda"
ESSID="MIO ESSID"
MODE="Managed"
CHANNEL="6"
RATE="auto"
KEY="MIA PASSWORD in esadecimale"
;;
se ora provo come suggerito questi comandi (wpa_supplicant -D b43 -c /etc/wpa_supplicant.conf -i wla0 ma non sono certo del driver b43 e /etc/rc.d/rc.inet1 restart) ecco gli outout che ho
Codice: Seleziona tutto
root@slacky:~# wpa_supplicant -D b43 -c /etc/wpa_supplicant.conf -i wlan0
Unsupported driver 'b43'.
root@slacky:~# /etc/rc.d/rc.inet1 restart
/etc/rc.d/rc.inet1: line 1: eth_up: command not found
/etc/rc.d/rc.inet1: line 2: eth_up: command not found
/etc/rc.d/rc.inet1: line 3: eth_up: command not found
/etc/rc.d/rc.inet1: line 4: eth_up: command not found
/etc/rc.d/rc.inet1: line 5: eth_up: command not found
/etc/rc.d/rc.inet1: line 6: eth_up: command not found
/sbin/dhcpcd: not running
/sbin/dhcpcd: not running
Polling for DHCP server on interface eth0:
Broadcasting DHCP_DISCOVER
timed out waiting for a valid DHCP server response
SIOCSIFFLAGS: No such file or directory
/etc/rc.d/rc.wireless.conf: line 37: syntax error near unexpected token `up'
/etc/rc.d/rc.wireless.conf: line 37: `Pick up any Access Point, should work on most 802.11 cards'
wlan0 no private ioctls.
wlan0 no private ioctls.
wlan0 no private ioctls.
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
SIOCSIFFLAGS: No such file or directory
Polling for DHCP server on interface wlan0:
dhcpStart: ioctl SIOCSIFFLAGS: No such file or directory
root@slacky:~#
ora sono fermo, non so più che fare
Re: abilitare scheda wireless
Inviato: dom 21 giu 2009, 17:05
da slucky
allora qui:
psk="HO MESSO LA password"
attento che qui non devi mettere la password che hai nel router, ma la psk che ottieni dando il comando:
wpa_passphrase "tuo_essid" "chiave_del_router"
WLAN_IWPRIV[4]="AuthMode=WPAPSK EncrypType=TKIP WPAPSK=............
questo puoi lasciarlo commentato, basta decommentare WLAN_WPA[4]="wpa_supplicant", leggendo il supplicant ricava i tuoi parametri della rete psk compreso...
inoltre devi anche decommentare il GATEWAY :
# Default gateway IP address:
GATEWAY="192.168.x.x"
dove metti l'IP del tuo router...
il file /etc/rc.d/rc.wireless.conf è ormai deprecato sulla Slackware, nel senso che non è più necessario configurarlo o modificarlo per attivare il wi-fi, puoi quindi lasciarlo invariato...
una volta fatte queste modifiche, la rete puoi avviarla in runtime (cioè senza necessità di riavviare il sistema) con il comando:
/etc/rc.d/rc.inet1 wlan0_restart
Re: abilitare scheda wireless
Inviato: lun 22 giu 2009, 0:41
da thepaperboy
purtroppo non mi parte ancora
ecco cosa mi dice
Codice: Seleziona tutto
root@slacky:~# /etc/rc.d/rc.inet1 wlan0_restart
/etc/rc.d/rc.inet1: line 1: eth_up: command not found
/etc/rc.d/rc.inet1: line 2: eth_up: command not found
/etc/rc.d/rc.inet1: line 3: eth_up: command not found
/etc/rc.d/rc.inet1: line 4: eth_up: command not found
/etc/rc.d/rc.inet1: line 5: eth_up: command not found
/etc/rc.d/rc.inet1: line 6: eth_up: command not found
/sbin/dhcpcd: not running
SIOCSIFFLAGS: No such file or directory
/etc/rc.d/rc.inet1: wlan0 information: 'Fill with your own settings...'
SIOCSIFFLAGS: No such file or directory
Polling for DHCP server on interface wlan0:
dhcpStart: ioctl SIOCSIFFLAGS: No such file or directory
root@slacky:~#
posto inet1.conf e inet1 che magari qualcuno capisce perché non parte. a me stanno andando insieme gli occhi
questo è l'inet1.conf
Codice: Seleziona tutto
# /etc/rc.d/rc.inet1.conf
#
# This file contains the configuration settings for network interfaces.
# If USE_DHCP[interface] is set to "yes", this overrides any other settings.
# If you don't have an interface, leave the settings null ("").
# You can configure network interfaces other than eth0,eth1... by setting
# IFNAME[interface] to the interface's name. If IFNAME[interface] is unset
# or empty, it is assumed you're configuring eth<interface>.
# Several other parameters are available, the end of this file contains a
# comprehensive set of examples.
# =============================================================================
# Config information for eth0:
IPADDR[0]=""
NETMASK[0]=""
USE_DHCP[0]="yes"
DHCP_HOSTNAME[0]=""
# Config information for eth1:
IPADDR[1]=""
NETMASK[1]=""
USE_DHCP[1]=""
DHCP_HOSTNAME[1]=""
# Config information for eth2:
IPADDR[2]=""
NETMASK[2]=""
USE_DHCP[2]=""
DHCP_HOSTNAME[2]=""
# Config information for eth3:
IPADDR[3]=""
NETMASK[3]=""
USE_DHCP[3]=""
DHCP_HOSTNAME[3]=""
# Default gateway IP address:
GATEWAY="1.64.139.1"
# Change this to "yes" for debugging output to stdout. Unfortunately,
# /sbin/hotplug seems to disable stdout so you'll only see debugging output
# when rc.inet1 is called directly.
DEBUG_ETH_UP="no"
## Example config information for wlan0. Uncomment the lines you need and fill
## in your info. (You may not need all of these for your wireless network)
#IFNAME[4]="wlan0"
IPADDR[4]=""
NETMASK[4]=""
USE_DHCP[4]="yes"
DHCP_HOSTNAME[4]=""
#DHCP_KEEPRESOLV[4]="yes"
#DHCP_KEEPNTP[4]="yes"
#DHCP_KEEPGW[4]="yes"
#DHCP_IPADDR[4]=""
#WLAN_ESSID[4]=BARRIER05
#WLAN_MODE[4]=Managed
##WLAN_RATE[4]="54M auto"
##WLAN_CHANNEL[4]="auto"
##WLAN_KEY[4]="D5AD1F04ACF048EC2D0B1C80C7"
##WLAN_IWPRIV[4]="set AuthMode=WPAPSK | set EncrypType=TKIP | set WPAPSK=96389dc66eaf7e6efd5b5523ae43c7925ff4df2f8b7099495192d44a774fda16"
WLAN_WPA[4]="wpa_supplicant"
#WLAN_WPADRIVER[4]="ndiswrapper"
## Some examples of additional network parameters that you can use.
## Config information for wlan0:
IFNAME[4]="wlan0" # Use a different interface name nstead of
# the default 'eth4'
#HWADDR[4]="00:01:23:45:67:89" # Overrule the card's hardware MAC address
#MTU[4]="" # The default MTU is 1500, but you might need
# 1360 when you use NAT'ed IPSec traffic.
DHCP_KEEPRESOLV[4]="yes" # If you dont want /etc/resolv.conf overwritten
#DHCP_KEEPNTP[4]="yes" # If you don't want ntp.conf overwritten
#DHCP_KEEPGW[4]="yes" # If you don't want the DHCP server to change
# your default gateway
#DHCP_IPADDR[4]="" # Request a specific IP address from the DHCP
# server
#WLAN_ESSID[4]=DARKSTAR # Here, you can override _any_ parameter
# defined in rc.wireless.conf, by prepending
# 'WLAN_' to the parameter's name. Useful for
# those with multiple wireless interfaces.
#WLAN_IWPRIV[4]="set AuthMode=WPAPSK | set EncrypType=TKIP | set WPAPSK=thekey"
# Some drivers require a private ioctl to be
# set through the iwpriv command. If more than
# one is required, you can place them in the
# IWPRIV parameter (separated with the pipe (|)
# character, see the example).
USE_DHCP[wlan0]="yes"
e questo è l'inet1
Codice: Seleziona tutto
eth_up 0
eth_up 0
eth_up 0
eth_up 0
eth_up 0
eth_up 0
#! /bin/sh
# /etc/rc.d/rc.inet1
# This script is used to bring up the various network interfaces.
#
# @(#)/etc/rc.d/rc.inet1 10.2 Sun Jul 24 12:45:56 PDT 2005 (pjv)
############################
# READ NETWORK CONFIG FILE #
############################
# Get the configuration information from /etc/rc.d/rc.inet1.conf:
. /etc/rc.d/rc.inet1.conf
###########
# LOGGING #
###########
# If possible, log events in /var/log/messages:
if [ -f /var/run/syslogd.pid -a -x /usr/bin/logger ]; then
LOGGER=/usr/bin/logger
else # output to stdout/stderr:
LOGGER=/bin/cat
fi
############################
# DETERMINE INTERFACE LIST #
############################
# Compose a list of interfaces from /etc/rc.d/rc.inet1.conf (with a maximum
# of 6 interfaces, but you can easily enlarge the interface limit
# - send me a picture of such a box :-).
# If a value for IFNAME[n] is not set, we assume it is an eth'n' interface.
# This way, the new script is compatible with older rc.inet1.conf files.
# The IFNAME array will be used to determine which interfaces to bring up/down.
MAXNICS=${MAXNICS:-6}
i=0
while [ $i -lt $MAXNICS ];
do
IFNAME[$i]=${IFNAME[$i]:=eth${i}}
i=$(($i+1))
done
if [ "$DEBUG_ETH_UP" = "yes" ]; then
echo "/etc/rc.d/rc.inet1: List of interfaces: '${IFNAME[@]}'" | $LOGGER
fi
######################
# LOOPBACK FUNCTIONS #
######################
# Function to bring up the loopback interface. If loopback is
# already up, do nothing.
lo_up() {
if grep lo: /proc/net/dev 1> /dev/null ; then
if ! /sbin/ifconfig | grep "^lo" 1> /dev/null ; then
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig lo 127.0.0.1" | $LOGGER
/sbin/ifconfig lo 127.0.0.1
echo "/etc/rc.d/rc.inet1: /sbin/route add -net 127.0.0.0 netmask 255.0.0.0 lo" | $LOGGER
/sbin/route add -net 127.0.0.0 netmask 255.0.0.0 lo
fi
fi
}
# Function to take down the loopback interface:
lo_down() {
if grep lo: /proc/net/dev 1> /dev/null ; then
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig lo down" | $LOGGER
/sbin/ifconfig lo down
fi
}
#######################
# INTERFACE FUNCTIONS #
#######################
# Function to bring up a network interface. If the interface is
# already up or does not yet exist (perhaps because the kernel driver
# is not loaded yet), do nothing.
if_up() {
# Determine position 'i' of this interface in the IFNAME array:
i=0
while [ $i -lt $MAXNICS ]; do
[ "${IFNAME[$i]}" = "${1}" ] && break
i=$(($i+1))
done
# If the interface isn't in the kernel yet (but there's an alias for it in
# modules.conf), then it should be loaded first:
if ! grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then # no interface yet
if /sbin/modprobe -c | grep -v "^#" | grep -w "alias ${1}" | grep -vw "alias ${1} off" > /dev/null ; then
echo "/etc/rc.d/rc.inet1: /sbin/modprobe ${1}" | $LOGGER
/sbin/modprobe ${1}
fi
fi
if grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then # interface exists
if ! /sbin/ifconfig | grep -w "${1}" 1>/dev/null || ! /sbin/ifconfig ${1} | grep "inet addr" 1> /dev/null ; then # interface not up or not configured
if [ ! "${HWADDR[$i]}" = "" ]; then # Set hardware address _before_ the interface goes up:
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig ${1} hw ether ${HWADDR[$i]}" | $LOGGER
/sbin/ifconfig ${1} hw ether ${HWADDR[$i]}
fi
if [ ! "${MTU[$i]}" = "" ]; then # Set MTU to something else than 1500
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig ${1} mtu ${MTU[$i]}" | $LOGGER
/sbin/ifconfig ${1} mtu ${MTU[$i]}
fi
if [ -x /etc/rc.d/rc.wireless ]; then
. /etc/rc.d/rc.wireless ${1} start # Initialize any wireless parameters
fi
if [ "${USE_DHCP[$i]}" = "yes" ]; then # use DHCP to bring interface up
[ ${DHCP_HOSTNAME[$i]} ] && DHCP_OPTIONS="-h ${DHCP_HOSTNAME[$i]}"
[ "${DHCP_KEEPRESOLV[$i]}" = "yes" ] && DHCP_OPTIONS="$DHCP_OPTIONS -R"
[ "${DHCP_KEEPNTP[$i]}" = "yes" ] && DHCP_OPTIONS="$DHCP_OPTIONS -N"
[ "${DHCP_KEEPGW[$i]}" = "yes" ] && DHCP_OPTIONS="$DHCP_OPTIONS -G"
[ ${DHCP_IPADDR[$i]} ] && DHCP_OPTIONS="$DHCP_OPTIONS -s ${DHCP_IPADDR[$i]}"
echo "Polling for DHCP server on interface ${1}:"
# If you set a timeout, you get one, even if the kernel doesn't think that
# your device is connected, in case /sys isn't right (which it usually isn't
# except right after the device is loaded, when it usually is):
#### (start commented out)
# This is deactivated for now since the kernel has been returning incorrect
# results concerning whether the interface carrier is detected.
#if [ "${DHCP_TIMEOUT[$i]}" = "" ]; then
# ifconfig ${1} up && sleep 1
# CONNSTATUS="$(cat /sys/class/net/${1}/carrier 2> /dev/null)"
# ifconfig ${1} down
# if [ "$CONNSTATUS" = "0" ]; then
# # The kernel has just told us the cable isn't even plugged in, but we will
# # give any DHCP server a short chance to reply anyway:
# echo "No carrier detected on ${1}. Reducing DHCP timeout to 10 seconds."
# DHCP_TIMEOUT[$i]=10
# fi
#fi
#### (end commented out)
# 30 seconds should be a reasonable default DHCP timeout. 60 was too much. :-)
echo "/etc/rc.d/rc.inet1: /sbin/dhcpcd -d -t ${DHCP_TIMEOUT[$i]:-30} ${DHCP_OPTIONS} ${1}" | $LOGGER
/sbin/dhcpcd -d -t ${DHCP_TIMEOUT[$i]:-30} ${DHCP_OPTIONS} ${1}
else # bring up interface using a static IP address
if [ ! "${IPADDR[$i]}" = "" ]; then # skip unconfigured interfaces
# Determine broadcast address from the IP address and netmask:
BROADCAST[$i]=`/bin/ipmask ${NETMASK[$i]} ${IPADDR[$i]}|cut -f1 -d' '`
# Set up the network card:
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig ${1} ${IPADDR[$i]} broadcast ${BROADCAST[$i]} netmask ${NETMASK[$i]}" | $LOGGER
/sbin/ifconfig ${1} ${IPADDR[$i]} broadcast ${BROADCAST[$i]} netmask ${NETMASK[$i]}
else
if [ "$DEBUG_ETH_UP" = "yes" ]; then
echo "/etc/rc.d/rc.inet1: ${1} interface is not configured in /etc/rc.d/rc.inet1.conf" | $LOGGER
fi
fi
fi
else
if [ "$DEBUG_ETH_UP" = "yes" ]; then
echo "/etc/rc.d/rc.inet1: ${1} is already up, skipping" | $LOGGER
fi
fi
else
if [ "$DEBUG_ETH_UP" = "yes" ]; then
echo "/etc/rc.d/rc.inet1: ${1} interface does not exist (yet)" | $LOGGER
fi
fi
}
# Function to take down a network interface:
if_down() {
# Determine position 'i' of this interface in the IFNAME array:
i=0
while [ $i -lt $MAXNICS ]; do
[ "${IFNAME[$i]}" = "${1}" ] && break
i=$(($i+1))
done
if grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then
if [ "${USE_DHCP[$i]}" = "yes" ]; then
echo "/etc/rc.d/rc.inet1: /sbin/dhcpcd -k -d ${1}" | $LOGGER
/sbin/dhcpcd -k -d ${1} 2> /dev/null || /sbin/ifconfig ${1} down
sleep 1
else
echo "/etc/rc.d/rc.inet1: /sbin/ifconfig ${1} down" | $LOGGER
/sbin/ifconfig ${1} down
fi
if [ -x /etc/rc.d/rc.wireless ]; then
. /etc/rc.d/rc.wireless ${1} stop # Kill wireless daemons if any.
fi
fi
}
#####################
# GATEWAY FUNCTIONS #
#####################
# Function to bring up the gateway if there is not yet a default route:
gateway_up() {
if ! /sbin/route -n | grep "^0.0.0.0" 1> /dev/null ; then
if [ ! "$GATEWAY" = "" ]; then
echo "/etc/rc.d/rc.inet1: /sbin/route add default gw ${GATEWAY} metric 1" | $LOGGER
/sbin/route add default gw ${GATEWAY} metric 1 2>&1 | $LOGGER
fi
fi
}
# Function to take down an existing default gateway:
gateway_down() {
if /sbin/route -n | grep "^0.0.0.0" 1> /dev/null ; then
echo "/etc/rc.d/rc.inet1: /sbin/route del default" | $LOGGER
/sbin/route del default
fi
}
# Function to start the network:
start() {
lo_up
for i in ${IFNAME[@]} ; do
if_up $i
done
gateway_up
}
# Function to stop the network:
stop() {
gateway_down
for i in ${IFNAME[@]} ; do
if_down $i
done
lo_down
}
############
### MAIN ###
############
case "$1" in
'start') # "start" brings up all configured interfaces:
start
;;
'stop') # "stop" takes down all configured interfaces:
stop
;;
'restart') # "restart" restarts the network:
stop
start
;;
*_start) # Example: "eth1_start" will start the specified interface 'eth1'
INTERFACE=`echo $1 | /bin/cut -d '_' -f 1`
if_up $INTERFACE
gateway_up
;;
*_stop) # Example: "eth0_stop" will stop the specified interface 'eth0'
INTERFACE=`echo $1 | /bin/cut -d '_' -f 1`
if_down $INTERFACE
;;
*_restart) # Example: "wlan0_restart" will take 'wlan0' down and up again
INTERFACE=`echo $1 | /bin/cut -d '_' -f 1`
if_down $INTERFACE
sleep 1
if_up $INTERFACE
gateway_up
;;
'up') # "up" does the same thing as "start"
start
;;
'down') # "down" does the same thing as "stop"
stop
;;
*_up) # "*_up" does the same thing as "*_start"
INTERFACE=`echo $1 | /bin/cut -d '_' -f 1`
if_up $INTERFACE
gateway_up
;;
*_down) # "*_down" does the same thing as "*_stop"
INTERFACE=`echo $1 | /bin/cut -d '_' -f 1`
if_down $INTERFACE
;;
*) # The default is to bring up all configured interfaces:
start
esac
# End of /etc/rc.d/rc.inet1
l'inet1 non ricordo proprio di averlo modificato, in ogni caso non certo nella parte iniziale