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wlan intel pro/wireless 2200bg card problem

Posted: 25 Jul 2008, 15:11
by _hunter_
hi,

i have a little problem, it have nothing to do with the mana world, it runs fine.

my little problem: i can connect the internet, but not my own home net, per wlan with debian as os

system: debian lenny

/etc/network/interfaces listing part
# WLan
allow-hotplug eth2
iface eth2 inet static
pre-up sleep 1
wpa-driver wext
wpa-ssid ******
wpa-psk ******
address 192.168.1.101
netmask 255.255.255.0
network 192.168.1.0
gateway 192.168.1.1

this values where not taken to config the card,
past the system boot, ifconfig and iwconfig shows the following:

ifconfig eth2
eth2 Link encap:Ethernet Hardware Adresse 00:13:ce:74:88:af
inet6-Adresse: fe80::213:ceff:fe74:88af/64 Gültigkeitsbereich:Verbindung
UP BROADCAST MULTICAST MTU:1500 Metrik:1
RX packets:160 errors:0 dropped:0 overruns:0 frame:0
TX packets:810 errors:0 dropped:21 overruns:0 carrier:1
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:17 Basisadresse:0x2000 Speicher:c8208000-c8208fff

iwconfig eth2
eth2 unassociated ESSID:"<hidden>" Nickname:"<hidden>"
Mode:Managed Channel=0 Access Point: Not-Associated
Bit Rate:0 kb/s Tx-Power=20 dBm Sensitivity=8/0
Retry limit:7 RTS thr:off Fragment thr:off
Encryption key:0000-0000-0000-0000-0000-0000-00 Security mode:open
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

to access my wlan router i have written a little script, like a batch, named wlanon.

./wlanon
#!/bin/sh

# Dieses Script startet die WLan-Verbindung und im Anschluß die Internet-Verbindung

# WLan Konfigurieren und starten
/sbin/iwconfig eth2 essid ******
/sbin/iwconfig eth2 channel 11
/sbin/iwconfig eth2 key s:******

# Internet starten
/usr/bin/pon wlan-provider

past running this script, ifconfig and iwconfig shows following:

ifconfig eth2
eth2 Link encap:Ethernet Hardware Adresse 00:13:ce:74:88:af
inet6-Adresse: fe80::213:ceff:fe74:88af/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:21544 errors:19 dropped:19 overruns:0 frame:0
TX packets:20653 errors:0 dropped:23 overruns:0 carrier:1
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:2823172 (2.6 MiB) TX bytes:1375843 (1.3 MiB)
Interrupt:17 Basisadresse:0x2000 Speicher:c8208000-c8208fff

iwconfig eth2
eth2 IEEE 802.11g ESSID:"******" Nickname:"<hidden>"
Mode:Managed Frequency:2.462 GHz Access Point: MacAddr
Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0
Retry limit:7 RTS thr:off Fragment thr:off
Encryption key:****-*****-*****-***** Security mode:open
Power Management:off
Link Quality=80/100 Signal level=-49 dBm Noise level=-85 dBm
Rx invalid nwid:0 Rx invalid crypt:1 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:1

that shows that the address, netmask etc not given to the card

i have entered in terminal window
ifconfig eth2 inet up 192.168.1.101

ifconfig eth2
eth2 Link encap:Ethernet Hardware Adresse 00:13:ce:74:88:af
inet Adresse:192.168.1.101 Bcast:192.168.1.255 Maske:255.255.255.0
inet6-Adresse: fe80::213:ceff:fe74:88af/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:23176 errors:19 dropped:19 overruns:0 frame:0
TX packets:22229 errors:0 dropped:23 overruns:0 carrier:1
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:3010245 (2.8 MiB) TX bytes:1476715 (1.4 MiB)
Interrupt:17 Basisadresse:0x2000 Speicher:c8208000-c8208fff

now the address is set, but i cant connect my home lan
if i ping my first server "Destination Host Unreachable"
if i ping my second server "Destination Host Unreachable"
if i ping a workstation "Destination Host Unreachable"
if i ping the router "Destination Host Unreachable"
but i can ping 192.168.1.101 --> wlan card it is fine

hardware:
.............................client
.................................|
server --------- hub --------- server
.................................|
.................................|
......................wlan router ) ) ) ) windows workstation (runs fine with internet and homenet)

...........................................) ) ) ) workstation (the computer with the problem)
...........................................................- systems: debian lenny run only internet
..............................................................windows xp (runs fine with internet and homenet)

firewalls: i have shutdown the firewalls, with the same result

someone knows whats wrong?

i was glad about every help or hint to fix this problem.