[driverloader] Can't connect to internet

Linuxant support (Jonathan) support at linuxant.com
Mon Feb 28 15:41:37 EST 2005


Hi,

do you have any error message in your 'dmesg' when you try to use the 
wireless interface? If you try to send packets with the wireless 
interface, does the number of sent packets increases in the output of 
the 'ifconfig wlan0' command in a root shell?

Since you was able to resolve an address with the first 'ping' command, 
it is possible that this is a simple firewall issue. You could also try 
to disable the firewall on your machine, it could be the source of the 
problem.

You could also try to disable all protection on your access point to see 
if there is the source of the problem. For example, MAC address filters, 
firewall, etc... You could try to connect to this access point with 
another wireless card, OS or machine just to make sure that the access 
point is not the problem. Finally, you could upgrade the firmware of the 
access point.

Regards,


Jonathan
Technical specialist / Linuxant
www.linuxant.com
support at linuxant.com


ken wrote:
> I've just installed the driverloader (trial version but will definitely
> buy if this works!) using the x86_64 rpm for SuSe 9.2 kernel
> 2.6.8-24.11-default.  Its installed on my new 64-bit Compaq Presario
> R3000 with Broadcom BCM4306 802.11b/g wireless LAN controller.  I
> installed the drivers netbc564.inf and BCMWL564.SYS form the linuxant
> website.  So far so good, the device shows up in Yast and I configured
> it.  Problem is I can't connect to the internet still.  :(  Well I can
> connect through eth0 but not wlan0.
> 
> I have even gone so far as to disable my eth0 connection and connect to
> the wireless with a static IP address to avoid any DHCP related issues. 
> Still no go.  Here is some output with the eth0 and DHCP disabled.  I
> hope someone can help me.  I imagine it must be something really simple
> that I'm overlooking?
> 
> As you can see below I can't even ping my router (192.168.2.1) even
> though I am able to locate the router, as evidenced by the fact that it
> picked up the broadcast SSID of "casa crow".  Doesn't have anything to
> do with the space in the name does it?  I havn't resorted to that yet!
> 
> Notice also the "Warning:  no interface active" reported by the SuSe
> firewall when the network is restarted.  Obviously that is the source of
> the problem but why?
> 
> Thanks for any help,
> 
> Ken
> 
> 
> saturn:/tmp # /etc/init.d/network restart
> Shutting down network interfaces:
>     eth0      device: Realtek Semiconductor Co., Ltd.
> RTL-8139/8139C/8139C+ (rev 10)
>     eth0      configuration: eth-id-00:0f:b0:44:b4:e2                
> done
>     wlan0     device: Broadcom Corporation BCM4306 802.11b/g Wireless
> doneController (rev 03)
> Shutting down service network  .  .  .  .  .  .  .  .  .  .  .  .  . 
> done
> Hint: you may set mandatory devices in /etc/sysconfig/network/config
> Setting up network interfaces:
>     lo
>     lo        IP address: 127.0.0.1/8                                
> done
>     eth0      device: Realtek Semiconductor Co., Ltd.
> RTL-8139/8139C/8139C+ (rev 10)
>     eth0      configuration: eth-id-00:0f:b0:44:b4:e2
>     eth0      Startmode is 'off'                                     
> skipped
>     wlan0     device: Broadcom Corporation BCM4306 802.11b/g Wireless
> LAN Controller (rev 03)
>     wlan0     warning: using NO encryption
>     wlan0     IP address: 192.168.2.137/24                           
> done
> Setting up service network  .  .  .  .  .  .  .  .  .  .  .  .  .  . 
> done
> SuSEfirewall2: Warning: no interface active
> SuSEfirewall2: Firewall rules successfully set from
> /etc/sysconfig/SuSEfirewall2
> saturn:/tmp # ip route
> 192.168.2.0/24 dev wlan0  proto kernel  scope link  src 192.168.2.137
> 169.254.0.0/16 dev wlan0  scope link
> 127.0.0.0/8 dev lo  scope link
> default via 192.168.2.1 dev wlan0
> 
> 
> saturn:/tmp # ping www.samsix.com
> PING samsix.com (69.65.19.208) 56(84) bytes of data.
> 
> --- samsix.com ping statistics ---
> 10 packets transmitted, 0 received, 100% packet loss, time 8998ms
> 
> 
> saturn:/tmp # ip route
> 192.168.2.0/24 dev wlan0  proto kernel  scope link  src 192.168.2.137
> 169.254.0.0/16 dev wlan0  scope link
> 127.0.0.0/8 dev lo  scope link
> default via 192.168.2.1 dev wlan0
> 
> saturn:/tmp # iwconfig
> lo        no wireless extensions.
> 
> eth0      no wireless extensions.
> 
> sit0      no wireless extensions.
> 
> wlan0     IEEE 802.11-DS  ESSID:"casa crow"  Nickname:"saturn"
>           Mode:Managed  Frequency:2.437 GHz  Access Point:
> 00:50:F2:CB:F4:06
>           Bit Rate=11 Mb/s   Tx-Power=25 dBm
>           RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Power Management:off
>           Link Quality=94/94  Signal level=-16 dBm  Noise level=-154 dBm
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:5518   Missed beacon:0
> 
> 
> saturn:/tmp # ping 192.168.2.1
> PING 192.168.2.1 (192.168.2.1) 56(84) bytes of data.
> 
> --- 192.168.2.1 ping statistics ---
> 4 packets transmitted, 0 received, 100% packet loss, time 2998ms
> 
> saturn:/tmp # cat /etc/sysconfig/network/ifcfg-wlan0
> BOOTPROTO='static'
> MTU=''
> REMOTE_IPADDR=''
> STARTMODE='auto'
> USERCONTROL='no'
> WIRELESS_AP=''
> WIRELESS_AUTH_MODE='open'
> WIRELESS_BITRATE='auto'
> WIRELESS_CHANNEL=''
> WIRELESS_DEFAULT_KEY='0'
> WIRELESS_ESSID=''
> WIRELESS_FREQUENCY=''
> WIRELESS_KEY=''
> WIRELESS_KEY_0=''
> WIRELESS_KEY_1=''
> WIRELESS_KEY_2=''
> WIRELESS_KEY_3=''
> WIRELESS_KEY_LENGTH='128'
> WIRELESS_MODE='Managed'
> WIRELESS_NICK=''
> WIRELESS_NWID=''
> WIRELESS_POWER='yes'
> WIRELESS_WPA_PSK=''
> _nm_name='static-0'
> BROADCAST='192.168.2.255'
> IPADDR='192.168.2.137'
> NETMASK='255.255.255.0'
> NETWORK='192.168.2.0'
> DHCLIENT_MODIFY_RESOLV_CONF='yes'
> DHCLIENT_SET_DEFAULT_ROUTE='yes'
> 
> 
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