Łącznosc pomiędzy serverem a AP nie działa

Instalacja i konfiguracja oprogramowania sieciowego.
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oculta
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Posty: 43
Rejestracja: 08 lis 2007, 16:34
Płeć: Mężczyzna
Wersja Ubuntu: 11.04
Środowisko graficzne: GNOME
Architektura: x86
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Łącznosc pomiędzy serverem a AP nie działa

Post autor: oculta »

Witam mam taki problem posiadam serwer ubuntu 8.04 na ktorym udosteniam łącze internetowe po kablu i radiowo jakis czas temu połacznie radiowe zostało zerwane nie wiem z jakich przyczyn, a wiec problem jest taki ze z serwera idzie polacznie radiowe na drogi koniec miasta do AP, karta na serverze go widzi po wykonaniu polecenia

Kod: Zaznacz cały

root@oskar:~# iwlist ath0 scan 
ath0      Scan completed :
          Cell 01 - Address: 00:15:0C:0C:74:86
                    ESSID:"FRITZ!Box Fon WLAN Annex A"
                    Mode:Master
                    Frequency:2.437 GHz (Channel 6)
                    Quality=12/70  Signal level=-83 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
                              6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
          Cell 02 - Address: 00:22:3F:82:C6:0A
                    ESSID:"komrach"
                    Mode:Master
                    Frequency:2.422 GHz (Channel 3)
                    Quality=13/70  Signal level=-82 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
                    Extra:wme_ie=dd070050f202000100
          Cell 03 - Address: 00:4F:62:08:EA:4D
                    ESSID:"PICOLO"
                    Mode:Master
                    Frequency:2.432 GHz (Channel 5)
                    Quality=9/70  Signal level=-86 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
          Cell 04 - Address: 00:14:78:ED:9B:8D
                    ESSID:"ilkus-core24gpi"
                    Mode:Master
                    Frequency:2.447 GHz (Channel 8)
                    Quality=7/70  Signal level=-88 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
          Cell 05 - Address: 00:18:39:55:DE:71
                    ESSID:"dd-wrt"
                    Mode:Master
                    Frequency:2.437 GHz (Channel 6)
                    Quality=6/70  Signal level=-89 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s
                              12 Mb/s; 48 Mb/s
                    Extra:bcn_int=100
                    Extra:wme_ie=dd180050f2020101800003a4000027a4000042435e0062322f00
          Cell 06 - Address: 00:02:72:5D:28:5D
                    ESSID:"osiek01"
                    Mode:Master
                    Frequency:2.417 GHz (Channel 2)
                    Quality=1/70  Signal level=-94 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
          Cell 07 - Address: 00:13:46:27:12:B1
                    ESSID:"olkuszanin2"
                    Mode:Master
                    Frequency:2.457 GHz (Channel 10)
                    Quality=3/70  Signal level=-92 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=99
          Cell 08 - Address: 00:23:CD:CC:74:E0
                    ESSID:"TP-LINK_CC74E0"
                    Mode:Master
                    Frequency:2.437 GHz (Channel 6)
                    Quality=6/70  Signal level=-89 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              12 Mb/s; 24 Mb/s; 36 Mb/s; 9 Mb/s; 18 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
                    Extra:ath_ie=dd0900037f01010008ff7f
          Cell 09 - Address: 00:22:B0:A9:D1:C4
                    ESSID:"EUROCOM_OLKUSZ"
                    Mode:Master
                    Frequency:2.462 GHz (Channel 11)
                    Quality=7/70  Signal level=-88 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 48 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 54 Mb/s
                    Extra:bcn_int=100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
          Cell 10 - Address: 00:19:5B:9C:0F:38
                    ESSID:"Asnyka6_602758439"
                    Mode:Master
                    Frequency:2.437 GHz (Channel 6)
                    Quality=5/70  Signal level=-90 dBm  Noise level=-95 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 Mb/s
                              6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Extra:bcn_int=200
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK
ale nie da sie połączyc a wczesniej było wszystko OK, ma ktos jakies pomysły na przywrocenie tego połączenia??

interfaces

Kod: Zaznacz cały

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
    iface eth0 inet static
    address 81.210.29.106
    netmask 255.255.255.252
    gateway 81.210.29.105
    up ip a add  87.204.42.253/30 dev eth0

auto eth1.3000
    iface eth1.3000 inet static
    address 87.204.42.1
    netmask 255.255.255.192
    mtu 1500
    vlan_raw_device eth1
    up	ip a add 10.0.30.1/28 dev eth1.3000
    up  ip a add 192.168.0.12/24 dev eth1.3000
#    up	ip a add 195.205.235.2/26 dev eth1.3000    
#    up	ip a add 195.205.235.3/26 dev eth1.3000    
#    up	ip a add 195.205.235.4/26 dev eth1.3000    
#    up	ip a add 195.205.235.5/26 dev eth1.3000    
#    up	ip a add 195.205.235.6/26 dev eth1.3000    
#    up	ip a add 195.205.235.7/26 dev eth1.3000    
#    up	ip a add 195.205.235.8/26 dev eth1.3000    
#    up	ip a add 195.205.235.9/26 dev eth1.3000    
#    up	ip a add 195.205.235.10/26 dev eth1.3000    
#    up	ip a add 195.205.235.11/26 dev eth1.3000    
#    up	ip a add 195.205.235.12/26 dev eth1.3000    
#    up	ip a add 195.205.235.13/26 dev eth1.3000    
#    up	ip a add 195.205.235.14/26 dev eth1.3000    
#    up	ip a add 195.205.235.15/26 dev eth1.3000    
#    up	ip a add 195.205.235.16/26 dev eth1.3000    
#    up	ip a add 195.205.235.17/26 dev eth1.3000    
#    up	ip a add 195.205.235.18/26 dev eth1.3000    
#    up	ip a add 195.205.235.19/26 dev eth1.3000    
#    up	ip a add 195.205.235.20/26 dev eth1.3000    
#    up	ip a add 195.205.235.21/26 dev eth1.3000    
#    up	ip a add 195.205.235.22/26 dev eth1.3000    
#    up	ip a add 195.205.235.23/26 dev eth1.3000    
#    up	ip a add 195.205.235.24/26 dev eth1.3000    
#    up	ip a add 195.205.235.25/26 dev eth1.3000    
#    up	ip a add 195.205.235.26/26 dev eth1.3000    
#    up	ip a add 195.205.235.27/26 dev eth1.3000    
#    up	ip a add 195.205.235.28/26 dev eth1.3000    
#    up	ip a add 195.205.235.29/26 dev eth1.3000    
#    up	ip a add 195.205.235.30/26 dev eth1.3000    
#    up	ip a add 195.205.235.31/26 dev eth1.3000    
#    up	ip a add 195.205.235.32/26 dev eth1.3000    
#    up	ip a add 195.205.235.33/26 dev eth1.3000    
#    up	ip a add 195.205.235.34/26 dev eth1.3000    
#    up	ip a add 195.205.235.35/26 dev eth1.3000    
#    up	ip a add 195.205.235.36/26 dev eth1.3000    
#    up	ip a add 195.205.235.37/26 dev eth1.3000    
#    up	ip a add 195.205.235.38/26 dev eth1.3000    
#    up	ip a add 195.205.235.39/26 dev eth1.3000    
#    up	ip a add 195.205.235.40/26 dev eth1.3000    
    up	ip a add 87.204.42.2/26 dev eth1.3000    
    up	ip a add 87.204.42.3/26 dev eth1.3000    
    up	ip a add 87.204.42.4/26 dev eth1.3000    
    up	ip a add 87.204.42.5/26 dev eth1.3000    
    up	ip a add 87.204.42.6/26 dev eth1.3000    
    up	ip a add 87.204.42.7/26 dev eth1.3000    
    up	ip a add 87.204.42.8/26 dev eth1.3000    
    up	ip a add 87.204.42.9/26 dev eth1.3000    
    up	ip a add 87.204.42.10/26 dev eth1.3000    
    up	ip a add 87.204.42.11/26 dev eth1.3000    
    up	ip a add 87.204.42.12/26 dev eth1.3000    
    up	ip a add 87.204.42.13/26 dev eth1.3000    
    up	ip a add 87.204.42.14/26 dev eth1.3000    
    up	ip a add 87.204.42.15/26 dev eth1.3000    
    up	ip a add 87.204.42.16/26 dev eth1.3000    
    up	ip a add 87.204.42.17/26 dev eth1.3000    
    up	ip a add 87.204.42.18/26 dev eth1.3000    
    up	ip a add 87.204.42.19/26 dev eth1.3000    
    up	ip a add 87.204.42.20/26 dev eth1.3000    
    up	ip a add 87.204.42.21/26 dev eth1.3000    
    up	ip a add 87.204.42.22/26 dev eth1.3000    
    up	ip a add 87.204.42.23/26 dev eth1.3000    
    up	ip a add 87.204.42.24/26 dev eth1.3000    
    up	ip a add 87.204.42.25/26 dev eth1.3000    
    up	ip a add 87.204.42.26/26 dev eth1.3000    
    up	ip a add 87.204.42.27/26 dev eth1.3000    
    up	ip a add 87.204.42.28/26 dev eth1.3000    
    up	ip a add 87.204.42.29/26 dev eth1.3000    
    up	ip a add 87.204.42.30/26 dev eth1.3000    
    up	ip a add 87.204.42.31/26 dev eth1.3000    
    up	ip a add 87.204.42.32/26 dev eth1.3000    
    up	ip a add 87.204.42.33/26 dev eth1.3000    
    up	ip a add 87.204.42.34/26 dev eth1.3000    
    up	ip a add 87.204.42.35/26 dev eth1.3000    
    up	ip a add 87.204.42.36/26 dev eth1.3000    
    up	ip a add 87.204.42.37/26 dev eth1.3000    
    up	ip a add 87.204.42.38/26 dev eth1.3000    
    up	ip a add 87.204.42.39/26 dev eth1.3000    
    up	ip a add 87.204.42.40/26 dev eth1.3000    
    up  ip a add 87.204.42.1/26 dev eth1.3000

auto eth1.4003
    iface eth1.4003 inet static
    address 10.0.3.1
    netmask 255.255.255.240
    mtu 1500
    vlan_raw_device eth1
    up	ip a add 10.10.12.3/28 dev eth1.4003


auto eth1.4005
    iface eth1.4005 inet static
    address 10.0.5.1
    netmask 255.255.255.192
    mtu 1500
    vlan_raw_device eth1
    up	ip a add 192.168.5.2/30 dev eth1.4005
#    up  ip a add 87.204.43.105/30 dev eth1.4005 

auto eth1.4008
    iface eth1.4008 inet static
    address 10.0.2.1
    netmask 255.255.255.248
    mtu 1500
    vlan_raw_device eth1


auto eth1.4014
    iface eth1.4014 inet static
    address 10.0.14.1
    netmask 255.255.255.248
    mtu 1500
    vlan_raw_device eth1

auto eth1.4015
    iface eth1.4015 inet static
    address 10.0.15.254
    netmask 255.255.255.0
    mtu 1500
    vlan_raw_device eth1
#    up	ip a add 10.0.15.254/24 dev eth1.4015
    up  ip a add 87.204.42.113/28 dev eth1.4015

auto eth1.4017
    iface eth1.4017 inet static
    address 87.204.43.133
    netmask 255.255.255.252
    mtu 1500
    vlan_raw_device eth1

auto eth1.4018
    iface eth1.4018 inet static
    address 10.0.18.254
    netmask 255.255.255.0
    mtu 1500
    vlan_raw_device eth1
#    up	ip a add 10.0.18.254/24 dev eth1.4018
    up  ip a add 87.204.42.97/29 dev eth1.4018

auto eth1.4019
    iface eth1.4019 inet static
    address 10.0.19.30
    netmask 255.255.255.224
    mtu 1500
    vlan_raw_device eth1
#    up	ip a add 195.205.235.145/30 dev eth1.4019
    up  ip a add 87.204.42.145/30 dev eth1.4019


auto ath0
iface ath0 inet static
    address 10.0.0.254
    netmask 255.255.255.0
    pre-up iwconfig ath0 essid oskarpldlink
    pre-up iwconfig ath0 key 1952-1523-51
    pre-up iwconfig ath0 mode managed
#    up	ip a add 212.160.181.193/28 dev ath0
    up  ip a add 87.204.43.193/28 dev ath0
    

Kod: Zaznacz cały

root@oskar:~# iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

eth1      no wireless extensions.

wifi0     no wireless extensions.

ath0      IEEE 802.11g  ESSID:"oskarpldlink"  Nickname:""
          Mode:Managed  Frequency:2.437 GHz  Access Point: Not-Associated   
          Bit Rate:0 kb/s   Tx-Power:18 dBm   Sensitivity=1/1  
          Retry:off   RTS thr:off   Fragment thr:off
          Encryption key:1952-1523-51   Security mode:restricted
          Power Management:off
          Link Quality=0/70  Signal level=-87 dBm  Noise level=-87 dBm
          Rx invalid nwid:1858805  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0
ODPOWIEDZ

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