Zdravim,
novacik na linuxoch, prestudoval som cele forum nic nepomohlo. Neviem sa prihlasit cez wifi do domacej siete, po kabli je to bezproblemu. Podobne wifi na ubuntu bolo bezproblemov. Wifi siet najde, zadam kluc…urcite spravny, asi 1 minutu sa tvari tak ze sa pripaja do siete, potom opatovne ziada o autentifikaciu. Stale to iste, nezavisle od toho ci na routry nastavim bez WEP alebo s WEP. Vopred dik za pomoc. Ak poriesim tento problem som rozhodnuty ostat pri fedore, ostatne veci slapu super.
PC> MSI S270
fedora 12
lspci:
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 11)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge
00:14.5 Multimedia audio controller: ATI Technologies Inc IXP SB400 AC'97 Audio Controller (rev 02)
00:14.6 Modem: ATI Technologies Inc SB400 AC'97 Modem Controller (rev 02)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE)
02:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:05.0 CardBus bridge: O2 Micro, Inc. OZ711MP1/MS1 MemoryCardBus Controller (rev 21)
02:05.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 01)
02:05.3 Bridge: O2 Micro, Inc. Integrated MS/xD Controller (rev 01)
02:05.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
02:09.0 Network controller: RaLink RT2500 802.11g Cardbus/mini-PCI (rev 01)
iwconfig:
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"wifi356"
Mode:Managed Frequency:2.437 GHz Access Point: 00:50:7F:87:3E:98
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:7765-6264-6F77-6562-646F-3132-33
Power Management:on
Link Quality=60/70 Signal level=-50 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
iwlist scanning:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wmaster0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:50:7F:87:3E:98
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=61/70 Signal level=-49 dBm
Encryption key:on
ESSID:"wifi356"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000005237873bf4
Extra: Last beacon: 391ms ago
IE: Unknown: 000777696669333536
IE: Unknown: 010482848B96
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
lsmod:
Module Size Used by
fuse 62064 2
sunrpc 191912 1
cpufreq_ondemand 7824 1
powernow_k8 17332 0
freq_table 4864 2 cpufreq_ondemand,powernow_k8
dm_multipath 17304 0
uinput 9248 0
snd_atiixp_modem 14108 0
snd_atiixp 18452 2
snd_ac97_codec 118792 2 snd_atiixp_modem,snd_atiixp
ac97_bus 2032 1 snd_ac97_codec
snd_seq 58080 0
arc4 2160 2
snd_seq_device 7620 1 snd_seq
ecb 3264 2
snd_pcm 83144 3 snd_atiixp_modem,snd_atiixp,snd_ac97_codec
rt2500pci 17120 0
rt2x00pci 8096 1 rt2500pci
sdhci_pci 9008 0
rt2x00lib 41184 2 rt2500pci,rt2x00pci
input_polldev 4160 1 rt2x00lib
firewire_ohci 23332 0
amd64_edac_mod 29632 0
sdhci 20676 1 sdhci_pci
snd_timer 22608 2 snd_seq,snd_pcm
mac80211 181352 2 rt2x00pci,rt2x00lib
cfg80211 87800 2 rt2x00lib,mac80211
rfkill 20488 2 cfg80211
snd 67592 11 snd_atiixp_modem,snd_atiixp,snd_ac97_codec,snd_seq,snd_seq_device,snd_pcm,snd_timer
mmc_core 58832 1 sdhci
firewire_core 47880 1 firewire_ohci
crc_itu_t 2080 1 firewire_core
edac_core 43516 1 amd64_edac_mod
eeprom_93cx6 2368 1 rt2500pci
msi_laptop 6056 0
joydev 11984 0
k8temp 5344 0
i2c_piix4 14304 0
8139too 32948 0
soundcore 7328 1 snd
shpchp 34636 0
8139cp 23360 0
snd_page_alloc 9568 3 snd_atiixp_modem,snd_atiixp,snd_pcm
mii 5104 2 8139too,8139cp
serio_raw 6644 0
pata_acpi 5152 0
ata_generic 5924 0
yenta_socket 28540 1
rsrc_nonstatic 10432 1 yenta_socket
pata_atiixp 5888 2
radeon 514128 2
ttm 41952 1 radeon
drm_kms_helper 25376 1 radeon
drm 172416 4 radeon,ttm,drm_kms_helper
i2c_algo_bit 6020 1 radeon
i2c_core 28928 4 i2c_piix4,radeon,drm,i2c_algo_bit
ip add show
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
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 00:13:d3:f1:34:ee brd ff:ff:ff:ff:ff:ff
inet 192.168.1.15/24 brd 192.168.1.255 scope global eth0
3: wmaster0: <UP,LOWER_UP> mtu 0 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ieee802.11 00:13:d3:78:de:f6 brd 00:00:00:00:00:00
4: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:13:d3:78:de:f6 brd ff:ff:ff:ff:ff:ff
vi ifcfg-Auto_wifi356 :
MODE=Managed
SECURITYMODE=restricted
DEFAULTKEY=1
TYPE=Wireless
BOOTPROTO=dhcp
NAME="Auto wifi356"
UUID=51a0084b-1c4f-48e4-a214-48b8bba82b6b
ONBOOT=yes
DEVICE=wlan0
IPV6INIT=no
USERCTL=no
NM_CONTROLLED=yes
RATE=auto
PREFIX=24
PEERDNS=yes
ESSID=
CHANNEL=
vi /etc/sysconfig/iptables:
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -p ah -j ACCEPT
-A INPUT -p esp -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT
-A INPUT -m state --state NEW -m udp -p udp --dport 631 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 5900 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
