Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Internet a sítě => Téma založeno: Bum 18 Března 2009, 21:23:34
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Ahojte ma divny problem s Wifi. Nedokaze sa pripojit a ziskat ip ak je tam pripojeny windows. Bol som u kamarata ktory ma wifiroter ked som bol pripojeny sam so svojim U 8.10 vsetko v poho. akonahla sa pripojila jeho frajekra a XP bol som vyhodeny a ani za svet som sa nedokazal pripojit a musel mi dat kabel. Myslel som si ze ma nejake divne nastavenia na svojom zariadeni, ale problem mam aj inde. siet vidi ale nechce sa pripojit.
lshw:
*-network
description: Wireless interface
product: AR928X Wireless Network Adapter (PCI-Express)
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:05:00.0
logical name: wmaster0
version: 01
serial: 00:22:43:55:27:bf
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list logical ethernet physical wireless
configuration: broadcast=yes driver=ath9k latency=0 module=ath9k multicast=yes wireless=IEEE 802.11bgn
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"STV Public"
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
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
pan0 no wireless extensions.
ppp0 no wireless extensions.
Ma niekto nejaky napad?
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S win. sa tam dokaze pripojit viac pc? Ide o to ci nama na rotery nastaveniu moznost pripojit iba jeden stroj. Aj ked to by ta asi nevyhodilo ale nedovolilo by sa to pripojit tomu s win.
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No u kamarata som to neskusal pozerat s viac PC, ale vravel, ze pozeral ze nema ziadne filtre ani nic obmedzujuce nastavene. A to STV Publik co je vidiet na tom mojom vypise je verejna siet z STV a tam urcite nemaju obmedzenie na jedno PC, lebo som sa tam vcera pripojil s Asus EEE kde je Xp. Ja sa tam nemozem ani za svet pripojit, A to som skusal zmenit aj mac adresu.
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sudo dhclient wlan0
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
wmaster0: unknown hardware address type 801
wmaster0: unknown hardware address type 801
Listening on LPF/wlan0/00:22:43:55:27:bf
Sending on LPF/wlan0/00:22:43:55:27:bf
Sending on Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 19
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 2
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
resolvconf: Error: /etc/resolv.conf must be a symlink
ifconfig
eth0 Link encap:Ethernet HWaddr 00:21:85:50:fb:92
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:251 Base address:0x4000
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:532 errors:0 dropped:0 overruns:0 frame:0
TX packets:532 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:22207 (22.2 KB) TX bytes:22207 (22.2 KB)
ppp0 Link encap:Point-to-Point Protocol
inet addr:10.192.87.170 P-t-P:10.64.64.64 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:1166 errors:0 dropped:0 overruns:0 frame:0
TX packets:1285 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:650432 (650.4 KB) TX bytes:259835 (259.8 KB)
wlan0 Link encap:Ethernet HWaddr 00:22:43:55:27:bf
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)
wlan0:avahi Link encap:Ethernet HWaddr 00:22:43:55:27:bf
inet addr:169.254.5.255 Bcast:169.254.255.255 Mask:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
wmaster0 Link encap:UNSPEC HWaddr 00-22-43-55-27-BF-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING 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)
ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 00:21:85:50:fb:92 brd ff:ff:ff:ff:ff:ff
3: wmaster0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ieee802.11 00:22:43:55:27:bf brd ff:ff:ff:ff:ff:ff
4: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
link/ether 00:22:43:55:27:bf brd ff:ff:ff:ff:ff:ff
inet 169.254.5.255/16 brd 169.254.255.255 scope link wlan0:avahi
5: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether aa:5f:78:19:d0:3c brd ff:ff:ff:ff:ff:ff
6: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 3
link/ppp
inet 10.192.87.170 peer 10.64.64.64/32 brd 10.192.87.170 scope global ppp0
Pomoze toto nejak?
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no můžete zskusit vypnout dbus/networkmanager a zkusit se připojovat přes řádku, jestli to půjde.
Dále mám kámoše, který má také atheros a jemu jdou všechny sítě na NM bez problémů, ale musí kompilovat ovladač..
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dbus/networkmanager? Mal som pocit ze som networkmanager odinstaloval a dal Wicd.
A ktore ovladace? Len ma zaraza, ze ak na sieti nik nieje tak sa mi pripoji v pohode ak tam je tak kaput.
Zatial dik.
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No skusil som nakompilovat nejake veci ako madwifi. Potom nejaky compatibily Atheros http://madwifi-project.org/wiki/Compatibility/Atheros (http://madwifi-project.org/wiki/Compatibility/Atheros). A narazil som na nieco taketo. https://bugs.edge.launchpad.net/ubuntu/+bugs?field.searchtext=ath9k&orderby=-importance (https://bugs.edge.launchpad.net/ubuntu/+bugs?field.searchtext=ath9k&orderby=-importance).
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Ahoj, v logoch z danej wifi siete nikde v logoch nevidim ani pokus o asociaciu z mac adresy Tvojej sietovky...
ak Ti taka informacia nieco pomoze teda...
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Eeee. tu som sa akosi stratil. Mozes mi to prosim vysvetlit a popripade popisat alebo odkazat na navod? Dik.
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Zivot je zvlastny. Minuly rok som dal sestre jeden laptop MSI a o par tyzdnov mi pisala ze umrel, lebo ho obliali s nejakym cajom. Moj laptop bol na reklamacii kvoli wifine a samozrejme mi napisali ze funguje. Sak fungovala ale divne. Dnes som sa odvazil vyskusat prehodit z obliateho MSI wifinu do mojho MSI a Fungujeee. Jupiiii. Konecne sa pripajam jedna radost.
Dakujem za rady.