Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Internet a sítě => Téma založeno: matlala 25 Dubna 2014, 07:28:50
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Zdravím, jen rychlý ranní dotaz psaný z telefonu po cestě do školy.
Koupil jsem si dual síťovku na obě frekvence kvůli velmi velkému obsazení a odpojování eruroam ve škole. Tam kde to potřebuju je i dual ap, nějaké cisco. Na scanu z iwlist vidím obě pásma, jen díky 2.4GHz anténám v notebooku, které se dost blbě mění, má 5GHz asi o 10dBm větší útlum už pod apčkem.
Občas se to na 5Ghz připojí samo, ale rád bych to nějak vnutil network managerovi do druhého profilu. Lze to udělat? Pač tohle v grafickém klikátku není. Snažil jsem se použít iwfonfig a iwlist, ale bez úspěchu.
S tím souvisí ad-hoc, nikdy se ho nikomu se známých nepovedlo korektně rozjed a nešlo se na něj připojit. Problém byl s DHCP serverem na notebooku kde jsem se ad-hoc pokoušel nastavit. Rád bych aby to jelo i bez sdílení netu kde by se tahala ip z DHCP na kabelové síti a aby to zas bylo frekvenčně nastavitelné. Taky už adi s grafickym klikátkem network managera neuspěju.
Díky za nápady
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jo a ještě doplním ze zmíněná síť eduroam má stejné SSID na obě frekvence :-D
karta je (výpis lcpci -vv)
03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
Subsystem: Intel Corporation Dual Band Wireless-AC 7260
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 44
Region 0: Memory at f7900000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
přidávám výpis iwlist scan wlan0, aktuálně sedím 2m pod tím duálním AP.
wlan0 Scan completed :
Cell 01 - Address: 5C:A4:8A:BE:1F:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=64/70 Signal level=-46 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000035a8ac000bc
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B0506002E8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32043048606C
IE: Unknown: 3D1606000F00000000000000000000000000000000000000
IE: Unknown: 851E06008F000F00FF03590041502D55352D3033000000000000000006000042
IE: Unknown: 9606004096000D00
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 02 - Address: 64:E9:50:AE:A1:60
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=49/70 Signal level=-61 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000035a8be1f4c3
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030101
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B0501003B8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32043048606C
IE: Unknown: 3D1601000700000000000000000000000000000000000000
IE: Unknown: 851E03008F000F00FF03590041502D55352D3034000000000000000001000042
IE: Unknown: 9606004096000D00
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 03 - Address: D4:CA:6D:60:8A:CE
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=50/70 Signal level=-60 dBm
Encryption key:on
ESSID:"MTik"
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
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000026ce7a264bf
Extra: Last beacon: 100ms ago
IE: Unknown: 00044D54696B
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2D1A6E1003FFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32043048606C
IE: Unknown: 3D1601050000000000000000000000000000000000000000
IE: Unknown: DD2A000C42000000011E00100000006605060000443443413644363038414345000000000000000005026C09
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD1E00904C336E1003FFFF000000000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401050000000000000000000000000000000000000000
Cell 04 - Address: 20:CF:30:89:12:0C
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:"51-613"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000008685a38c20f
Extra: Last beacon: 3328ms ago
IE: Unknown: 000635312D363133
IE: Unknown: 010C82848B8C12969824B048606C
IE: Unknown: 030101
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: DD090010180200F0000000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 05 - Address: 00:22:75:E7:1F:E3
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"51-616"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000b1ce748bb2
Extra: Last beacon: 100ms ago
IE: Unknown: 000635312D363136
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0104
IE: Unknown: 32040C183060
IE: Unknown: 2D1AEE1117FFFF0000010000000000000000000000000C0000000000
IE: Unknown: 3D1601000500000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 7F0101
IE: Unknown: DD07000C4304000000
IE: Unknown: 0706555320010B10
IE: Unknown: DD1E00904C33EE1117FFFF0000010000000000000000000000000C0000000000
IE: Unknown: DD1A00904C3401000500000000000000000000000000000000000000
Cell 06 - Address: D8:5D:4C:C0:BF:EE
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=41/70 Signal level=-69 dBm
Encryption key:on
ESSID:"308U51"
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
Bit Rates:9 Mb/s; 18 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000000fb7b9b2f3
Extra: Last beacon: 100ms ago
IE: Unknown: 0006333038553531
IE: Unknown: 010882848B960C183048
IE: Unknown: 030103
IE: Unknown: 2A0100
IE: Unknown: 32041224606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Preauthentication Supported
IE: Unknown: DD0900037F01010008FF7F
IE: Unknown: DD1A00037F0301000000D85D4CC0BFEEDA5D4CC0BFEE64002C010808
Cell 07 - Address: 00:3A:98:40:F3:E1
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=44/70 Signal level=-66 dBm
Encryption key:off
ESSID:"\x00"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000035ef299818d
Extra: Last beacon: 3144ms ago
IE: Unknown: 000100
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 050400010000
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B050800158D5B
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: 851E05008F000F00FF03590041502D55352D3132000000000000000008000027
IE: Unknown: 9606004096000B00
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961400
Cell 08 - Address: 00:3A:98:40:F3:E0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=42/70 Signal level=-68 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000035ef298dc3d
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B050800158D5B
IE: Unknown: 2A0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32043048606C
IE: Unknown: 851E05008F000F00FF03590041502D55352D3132000000000000000008000027
IE: Unknown: 9606004096000B00
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 09 - Address: 5C:A4:8A:BE:1F:F1
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=64/70 Signal level=-46 dBm
Encryption key:off
ESSID:"\x00"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000035a8ac0f76b
Extra: Last beacon: 2980ms ago
IE: Unknown: 000100
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 050400010000
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B0506002E8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: Unknown: 32043048606C
IE: Unknown: 3D1606000F00000000000000000000000000000000000000
IE: Unknown: 851E06008F000F00FF03590041502D55352D3033000000000000000006000042
IE: Unknown: 9606004096000D00
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961400
Cell 10 - Address: 1A:0C:72:18:B0:A6
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=32/70 Signal level=-78 dBm
Encryption key:on
ESSID:"A9F1BDF1DAB1NVT4F4F59"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Mode:Ad-Hoc
Extra:tsf=000000119153913f
Extra: Last beacon: 100ms ago
IE: Unknown: 00154139463142444631444142314E5654344634463539
IE: Unknown: 010482848B96
IE: Unknown: 03010A
IE: Unknown: 06020000
Cell 11 - Address: 5C:A4:8A:BE:08:60
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=53/70 Signal level=-57 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000013e418a4f45
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 010882848B0C12961824
IE: Unknown: 03010B
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B0502001E8D5B
IE: Unknown: 2A0100
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32043048606C
IE: Unknown: 3D160B000700000000000000000000000000000000000000
IE: Unknown: 851E03008F000F00FF03590041502D55352D3032000000000000000002000042
IE: Unknown: 9606004096000D00
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 12 - Address: F8:1A:67:71:FB:18
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=24/70 Signal level=-86 dBm
Encryption key:on
ESSID:"Print_server"
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
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000b075c15b8c
Extra: Last beacon: 100ms ago
IE: Unknown: 000C5072696E745F736572766572
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2A0102
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
IE: Unknown: DD1E00904C334E101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 2D1A4E101BFFFF000000000000000000000000000000000000000000
IE: Unknown: DD1A00904C340B071900000000000000000000000000000000000000
IE: Unknown: 3D160B071900000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000004000
IE: Unknown: DD830050F204104A0001101044000102103B0001031047001000000000000010000000F81A6771FB181021000754502D4C494E4B1023000A544C2D57523834324E4410240003312E3010420003312E301054000800060050F20400011011001A576972656C65737320526F7574657220544C2D57523834324E44100800020086103C000101
Cell 13 - Address: 5C:A4:8A:4D:BA:F0
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"eduroam"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000a0d4f49dab
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 010882848B0C12961824
IE: Unknown: 03010B
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B050100468D5B
IE: Unknown: 2A0102
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 32043048606C
IE: Unknown: 3D160B000700000000000000000000000000000000000000
IE: Unknown: 851E07008F000F00FF03590041502D55352D3036000000000000000001000042
IE: Unknown: 9606004096001000
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 14 - Address: 90:84:0D:D8:9A:A3
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=24/70 Signal level=-86 dBm
Encryption key:on
ESSID:"512U51"
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
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000dfc186e6091
Extra: Last beacon: 100ms ago
IE: Unknown: 0006353132553531
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 0706435A20010D1E
IE: Unknown: 2A0102
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AAC4117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 33027424
IE: Unknown: 3D160B001100000000000000000000000000000000000000
IE: Unknown: 46050200010000
IE: Unknown: DD180050F2020101020003A4000027A4000042435E0062322F00
IE: Unknown: DD0700039301710320
IE: Unknown: DD0E0017F2070001010690840DD89AA3
Cell 15 - Address: 96:84:0D:D8:9A:A3
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=25/70 Signal level=-85 dBm
Encryption key:on
ESSID:"512U51 - host"
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
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000dfc186daa1b
Extra: Last beacon: 100ms ago
IE: Unknown: 000D353132553531202D20686F7374
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 0706435A20010D1E
IE: Unknown: 2A0102
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1AAC4117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 33027424
IE: Unknown: 3D160B001100000000000000000000000000000000000000
IE: Unknown: 46050200010000
IE: Unknown: DD180050F2020101020003A4000027A4000042435E0062322F00
IE: Unknown: DD0700039301710208
IE: Unknown: DD0E0017F2070001010690840DD89AA3
Cell 16 - Address: 5C:A4:8A:4D:BA:F1
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=21/70 Signal level=-89 dBm
Encryption key:off
ESSID:"\x00"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000a0d4f7f96d
Extra: Last beacon: 2584ms ago
IE: Unknown: 000100
IE: Unknown: 010882848B0C12961824
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 0706435A20010D14
IE: Unknown: 0B050100468D5B
IE: Unknown: 2A0102
IE: Unknown: 2D1AAC111BFFFF000000000000000000000000000000000000000000
IE: Unknown: 32043048606C
IE: Unknown: 3D160B000700000000000000000000000000000000000000
IE: Unknown: 851E07008F000F00FF03590041502D55352D3036000000000000000001000042
IE: Unknown: 9606004096001000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961400
Cell 17 - Address: 5C:A4:8A:BE:08:6F
Channel:36
Frequency:5.18 GHz (Channel 36)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:"eduroam"
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=0000035a8acbb2e1
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 01088C129824B048606C
IE: Unknown: 070C435A2024081764051784031E
IE: Unknown: 0B050000008D5B
IE: Unknown: 2D1AEE111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 3D1624000700000000000000000000000000000000000000
IE: Unknown: 851E05008F000F00FF03590041502D55352D3032000000000000000000000041
IE: Unknown: 9606004096001200
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 18 - Address: 5C:A4:8A:BE:1F:FF
Channel:44
Frequency:5.22 GHz (Channel 44)
Quality=51/70 Signal level=-59 dBm
Encryption key:on
ESSID:"eduroam"
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=0000035a8ababe7e
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 01088C129824B048606C
IE: Unknown: 070C435A2024081764051784031E
IE: Unknown: 0B050100008D5B
IE: Unknown: 2D1AEE111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 3D162C080400000000000000000000000000000000000000
IE: Unknown: 851E04008F000F00FF03590041502D55352D3033000000000000000001000041
IE: Unknown: 9606004096001200
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 19 - Address: 64:E9:50:AE:A1:6F
Channel:48
Frequency:5.24 GHz (Channel 48)
Quality=36/70 Signal level=-74 dBm
Encryption key:on
ESSID:"eduroam"
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=0000035a8be030d8
Extra: Last beacon: 100ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 01088C129824B048606C
IE: Unknown: 070C435A2024081764051784031E
IE: Unknown: 0B050100028D5B
IE: Unknown: 2D1AEE111BFFFF000000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: 3D1630080400000000000000000000000000000000000000
IE: Unknown: 851E02008F000F00FF03590041502D55352D3034000000000000000001000041
IE: Unknown: 9606004096001200
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : 802.1x
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
Cell 20 - Address: 5C:A4:8A:BE:1E:CF
Channel:48
Frequency:5.24 GHz (Channel 48)
Quality=13/70 Signal level=-97 dBm
Encryption key:on
ESSID:"eduroam"
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=0000035a8bb00032
Extra: Last beacon: 2232ms ago
IE: Unknown: 0007656475726F616D
IE: Unknown: 01088C129824B048606C
IE: Unknown: 050400010000
IE: Unknown: 070C435A2024081764051784031E
IE: Unknown: 0B050000038D5B
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Chápu to dobře - v notebooku máš dual síťovku a ještě sis koupil druhou duální usb kartu? Pokud chceš propojit počítače v módu ad-hoc, tak jim nastav IP adresy ručně v rámci jedné podsítě. Ad-hoc a DHCP už z principu nejdou dohromady, leda bys z jednoho pc udělal AP které by zároveň routovalo, ale to by nebylo ad-hoc. Takže kdybys sklapl notebook, ostatní by měli utrum, kdežto u adhocu jste si rovnoceni.
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nene, já vyměnil pcie kartu intel 2020 za 7620 a potřebuju síť na sdílení souborů a případně drátového netu s widlema a par blbama jablíčkářema co neumí nic nastavit.
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takže jo, potřebuju ze sebe udělat AP :)
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Hm, takže se chceš ve škole připojovat primárně na tu pětku...a zároveň dělat ve 2,4 to AP? Řekni, že ne...Já bych asi zkusil smazat 2,4 wifi profily té sítě, pak by se to "mělo" primárně zavěsit hned na pětku..i když má 2,4 lepší signál.
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nene, to jsou dvě různé věci
1. vynutit 5GHz na připojení ke školní síti
A vidíš to, když jsem zkoušel z live, tak přepínal, ale raději jsme přenesl starý profil network managera (/etc/NetworkManager/system-connections), vytvořený ještě na staré pouze 2.4GHz síťovce. Mimochodem jde ten soubor s konfigurákem nějak upravit? Texťák to není.
nebo
2. udělat ze sebe APčko a například otestovat rychlost spojení a tím pádem i moje antény nebo sdílet net a přenášet soubory se spolužáky bez připojení nebo s připojením netu kabelem a přemostěním eth->wifi
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tak zkouším, zkouším s novým profilem školní sítě ve škole a prostě network manager dá přednost síti s nejmenším útlumem a ten 5GHz má vždy o cca 10-15dBm vetší útlum než 2.4GHz, tudíž se an to nepřipojí vůbec (snad jen na live usb se připojilo jednou a naposled). Jede to jen když si striktne v BSSID dám mac adresu toho přístupového bodu.
samozřejmě jsem vyzkoušel ještě tohle, ale nevím proč to nejde ani při odpojené wifi
matlala@matlala-N56VM ~ $ iwconfig wlan0 freq 5G
Error for wireless request "Set Frequency" (8B04) :
SET failed on device wlan0 ; Operation not permitted.
matlala@matlala-N56VM ~ $ sudo iwconfig wlan0 freq 5G
Error for wireless request "Set Frequency" (8B04) :
SET failed on device wlan0 ; Invalid argument.