Godt netværkskort?

[Klaus Rasmussen]

Har lige fået opgraderet min internet-opkobling til 300/60 Mbit. Så nytter det jo ikke at netkortet kun kan levere op til 54 Mbit/s.

Nogen der har bud på hvad der kører godt under ubuntu, og kan levere 300 Mbit/s.?
Det skal være PCI - ikke Express.

[Jimmyfj]

Her er en række, (50 stk) at vælge melem:

http://www.edbpriser.dk/netvaerk/netkort.aspx?pci=Ja&count=10&sort=Popularity&rlm=List

[Klaus Rasmussen]

Jo, tak da Jimmy, det kunne jeg selv have fundet. Hvad jeg ønsker er evt. personlige erfaringer med specifikke modeller.

[Jimmyfj]

http://www.edbpriser.dk/netkort/d-link-dge-528t-id-121155.aspx

Suverænt, stabilt og hurtigt kort til det private netværk. Bruger selv kortet og har ikke, på noget tidspunkt haft problemer med det.

Anbefalet forhandler:

http://www.bj-trading.dk/bjshop/default.asp?pv=DGE-528T&pn=D-Link&vare=162599&f=edbp

Bedste forhandler af IT-udstyr til private i Danmark.

[AJenbo]

Nu gætter jeg bare (eller det gør jeg ikke når det tidligere netkort var på 54Mbit) men jeg tror det er et trådløst netkort der søges efter her.

[Klaus Rasmussen]

Du har ganske ret Anders det er et trådløst netkort der søges efter her. Men jeg kan godt se det ikke rigtigt fremgår af mit første indlæg, med mindre man nærlæser den.

[AJenbo]

Det bringer dig jo så ned på 3 valgmuligheder, ingen af dem reklamere med linux understøttelse men det skulle være overkommeligt at søge efter andres erfaringer med de 3 kort:
http://www.edbpriser.dk/netvaerk/netkort.aspx?pci=Ja&forbindelsesteknologi=Tr%C3%A5dl%C3%B8s&dataoverfoerselshastighed=%28gte+314572800%29&count=10&sort=Popularity&rlm=List

TRENDnet TEW-643PI: folk ser ud til at have noget bøvl med den og bruger windows drivere
D-Link RangeBooster N DWA-547: virker tilsyneladende ud af boksen i 11.10.
TRENDnet TEW-623PI: har virket for en i 8.04 med en driver i .deb form.

Bemærk at alle resultater er flere år gamle og situationen er sandsynligvis bedre i dag.

[Klaus Rasmussen]

Det blev så et: LB-Link 300Mbps Wireless N PCI Adapter, med Ralink RT3062 chipset. Problemet er, at jeg ikke kan få det til at forbinde til mit netværk. Så vidt jeg kan se er driver automatisk installeret. Mit wireless-script giver følgende:

Kode: Vælg alt

########## wireless info START ##########

##### release #####

Distributor ID:   Ubuntu
Description:   Ubuntu 14.10
Release:   14.10
Codename:   utopic

##### kernel #####

Linux klaus-desktop 3.16.0-33-generic #44-Ubuntu SMP Thu Mar 12 12:25:57 UTC 2015 i686 i686 i686 GNU/Linux

##### arch #####

i686

##### lspci #####

02:01.0 Ethernet controller [0200]: Intel Corporation 82547EI Gigabit Ethernet Controller [8086:1019]
   Subsystem: Intel Corporation D865PERL mainboard [8086:301f]
   Kernel driver in use: e1000
03:02.0 Network controller [0280]: Ralink corp. RT3062 Wireless 802.11n 2T/2R [1814:3062]
   Subsystem: Ralink corp. RT3062 Wireless 802.11n 2T/2R [1814:3062]
   Kernel driver in use: rt2800pci

##### lsusb #####

Bus 001 Device 005: ID 13fd:2040 Initio Corporation 
Bus 001 Device 004: ID 04a9:1764 Canon, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 005: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge
Bus 002 Device 004: ID 152d:2336 JMicron Technology Corp. / JMicron USA Technology Corp. Hard Disk Drive
Bus 002 Device 003: ID 8054:0002  
Bus 002 Device 002: ID 046d:c312 Logitech, Inc. DeLuxe 250 Keyboard
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

##### PCMCIA Card Info #####

##### rfkill #####

1: phy0: Wireless LAN
   Soft blocked: no
   Hard blocked: no

##### iw reg get #####

country 00: DFS-UNSET
   (2402 - 2472 @ 40), (3, 20)
   (2457 - 2482 @ 40), (3, 20), NO-IR
   (2474 - 2494 @ 20), (3, 20), NO-OFDM, NO-IR
   (5170 - 5250 @ 40), (3, 20), NO-IR
   (5735 - 5835 @ 40), (3, 20), NO-IR

##### interfaces #####

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

##### iwconfig #####

wlan1     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          

##### route #####

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.0.1     0.0.0.0         UG    0      0        0 eth0
192.168.0.0     0.0.0.0         255.255.255.0   U     1      0        0 eth0

##### resolv.conf #####

nameserver 127.0.1.1
search webspeed.dk

##### nm-tool #####

NetworkManager Tool

State: connected (global)

- Device: wlan1 ----------------------------------------------------------------
  Type:              802.11 WiFi
  Driver:            rt2800pci
  State:             disconnected
  Default:           no
  HW Address:        <MAC address removed>

  Capabilities:

  Wireless Properties
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Access Points 
    6e6c04:          Infra, <MAC address removed>, Freq 2437 MHz, Rate 54 Mb/s, Strength 55 WPA WPA2
    3b4g9rfk:        Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, Strength 100 WPA WPA2

- Device: eth0  [Wired connection 1] -------------------------------------------
  Type:              Wired
  Driver:            e1000
  State:             connected
  Default:           yes
  HW Address:        <MAC address removed>

  Capabilities:
    Carrier Detect:  yes
    Speed:           1000 Mb/s

  Wired Properties
    Carrier:         on

  IPv4 Settings:
    Address:         192.168.0.10
    Prefix:          24 (255.255.255.0)
    Gateway:         192.168.0.1

    DNS:             193.162.153.164
    DNS:             194.239.134.83

##### NetworkManager.state #####

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true

##### NetworkManager.conf #####

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false

##### iwlist #####

wlan1     Scan completed :
          Cell 01 - Address: <MAC address removed>
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=70/70  Signal level=-37 dBm  
                    Encryption key:on
                    ESSID:"3b4g9rfk"
                    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
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000000788b6fa0
                    Extra: Last beacon: 24ms ago
                    IE: Unknown: 0008336234673972666B
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B050100060000
                    IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F080500080000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010EA9F6F397F4E919A77D3083F40847DA0102100074E657467656172102300074E6574676561721024000631323334353610420007303030303030311054000800060050F2040001101100094E6574676561724150100800022008103C0001031049000600372A000120
                    IE: Unknown: DD090010180201000C0000
                    IE: Unknown: DD180050F20201018C0003A4000027A4000042435E0062322F00
                    IE: Unknown: 46057208010000
          Cell 02 - Address: <MAC address removed>
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=41/70  Signal level=-69 dBm  
                    Encryption key:on
                    ESSID:"6e6c04"
                    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=0000000889a2d35d
                    Extra: Last beacon: 24ms ago
                    IE: Unknown: 0006366536633034
                    IE: Unknown: 010482848B96
                    IE: Unknown: 030106
                    IE: Unknown: 2A0100
                    IE: Unknown: 2F0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32080C1218243048606C
                    IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1606080400000000000000000000000000000000000000
                    IE: Unknown: DD790050F204104A0001101044000102103B00010310470010D39166072C11CA3C4B4F62601521E0F810210005436973636F10230005436973636F1024000631323334353610420007303030303030311054000800060050F204000110110006366536633034100800022008103C0001011049000600372A000120
                    IE: Unknown: DD090010180202F02C0000
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00

##### iwlist channel #####

wlan1     14 channels in total; available frequencies :
          Channel 01 : 2.412 GHz
          Channel 02 : 2.417 GHz
          Channel 03 : 2.422 GHz
          Channel 04 : 2.427 GHz
          Channel 05 : 2.432 GHz
          Channel 06 : 2.437 GHz
          Channel 07 : 2.442 GHz
          Channel 08 : 2.447 GHz
          Channel 09 : 2.452 GHz
          Channel 10 : 2.457 GHz
          Channel 11 : 2.462 GHz
          Channel 12 : 2.467 GHz
          Channel 13 : 2.472 GHz
          Channel 14 : 2.484 GHz

##### lsmod #####

rt2800pci              13398  0 
rt2800mmio             20244  1 rt2800pci
rt2800lib              87254  2 rt2800pci,rt2800mmio
rt2x00pci              13111  1 rt2800pci
rt2x00mmio             13395  2 rt2800pci,rt2800mmio
rt2x00lib              48794  5 rt2x00pci,rt2800lib,rt2800pci,rt2800mmio,rt2x00mmio
mac80211              567068  3 rt2x00lib,rt2x00pci,rt2800lib
cfg80211              430618  2 mac80211,rt2x00lib
eeprom_93cx6           13168  1 rt2800pci
crc_ccitt              12627  1 rt2800lib

##### modinfo #####

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2800pci.ko
license:        GPL
firmware:       rt2860.bin
description:    Ralink RT2800 PCI & PCMCIA Wireless LAN driver.
version:        2.3.0
author:         http://rt2x00.serialmonkey.com
srcversion:     E643C8F6A545F357EEB41AF
alias:          pci:v00001814d0000539Fsv*sd*bc*sc*i*
alias:          pci:v00001814d0000539Bsv*sd*bc*sc*i*
alias:          pci:v00001814d0000539Asv*sd*bc*sc*i*
alias:          pci:v00001814d00005392sv*sd*bc*sc*i*
alias:          pci:v00001814d00005390sv*sd*bc*sc*i*
alias:          pci:v00001814d00005362sv*sd*bc*sc*i*
alias:          pci:v00001814d00005360sv*sd*bc*sc*i*
alias:          pci:v00001814d0000359Fsv*sd*bc*sc*i*
alias:          pci:v00001814d00003593sv*sd*bc*sc*i*
alias:          pci:v00001814d00003592sv*sd*bc*sc*i*
alias:          pci:v00001814d00003562sv*sd*bc*sc*i*
alias:          pci:v00001814d00003062sv*sd*bc*sc*i*
alias:          pci:v00001814d00003060sv*sd*bc*sc*i*
alias:          pci:v00001432d00007722sv*sd*bc*sc*i*
alias:          pci:v00001432d00007711sv*sd*bc*sc*i*
alias:          pci:v00001814d00003390sv*sd*bc*sc*i*
alias:          pci:v00001814d00003290sv*sd*bc*sc*i*
alias:          pci:v00001A3Bd00001059sv*sd*bc*sc*i*
alias:          pci:v00001462d0000891Asv*sd*bc*sc*i*
alias:          pci:v00001432d00007768sv*sd*bc*sc*i*
alias:          pci:v00001432d00007758sv*sd*bc*sc*i*
alias:          pci:v00001432d00007748sv*sd*bc*sc*i*
alias:          pci:v00001432d00007738sv*sd*bc*sc*i*
alias:          pci:v00001432d00007728sv*sd*bc*sc*i*
alias:          pci:v00001432d00007727sv*sd*bc*sc*i*
alias:          pci:v00001432d00007708sv*sd*bc*sc*i*
alias:          pci:v00001814d00003092sv*sd*bc*sc*i*
alias:          pci:v00001814d00003091sv*sd*bc*sc*i*
alias:          pci:v00001814d00003090sv*sd*bc*sc*i*
alias:          pci:v00001814d00000781sv*sd*bc*sc*i*
alias:          pci:v00001814d00000701sv*sd*bc*sc*i*
alias:          pci:v00001814d00000681sv*sd*bc*sc*i*
alias:          pci:v00001814d00000601sv*sd*bc*sc*i*
depends:        rt2x00lib,rt2800lib,rt2800mmio,rt2x00mmio,rt2x00pci,eeprom_93cx6
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512
parm:           nohwcrypt:Disable hardware encryption. (bool)

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2800mmio.ko
license:        GPL
description:    rt2800 MMIO library
version:        2.3.0
author:         http://rt2x00.serialmonkey.com
srcversion:     4F1D9212CBFF4F4BE09171A
depends:        rt2800lib,rt2x00lib,rt2x00mmio
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2800lib.ko
license:        GPL
description:    Ralink RT2800 library
version:        2.3.0
author:         http://rt2x00.serialmonkey.com, Bartlomiej Zolnierkiewicz
srcversion:     EDDCA794C9E4C3981037918
depends:        rt2x00lib,mac80211,crc-ccitt
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2x00pci.ko
license:        GPL
description:    rt2x00 pci library
version:        2.3.0
author:         http://rt2x00.serialmonkey.com
srcversion:     7856EF56F97508465F566A2
depends:        rt2x00lib,mac80211
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2x00mmio.ko
license:        GPL
description:    rt2x00 mmio library
version:        2.3.0
author:         http://rt2x00.serialmonkey.com
srcversion:     37A76810C0FE9E4E11476DA
depends:        rt2x00lib
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512

filename:       /lib/modules/3.16.0-33-generic/kernel/drivers/net/wireless/rt2x00/rt2x00lib.ko
license:        GPL
description:    rt2x00 library
version:        2.3.0
author:         http://rt2x00.serialmonkey.com
srcversion:     71EFA3CA86D02D0528C49EE
depends:        mac80211,cfg80211
intree:         Y
vermagic:       3.16.0-33-generic SMP mod_unload modversions 686 
signer:         Magrathea: Glacier signing key
sig_key:        <MAC address removed>:4E:9E:2D:9B:EA:EE:E3:96:F0:8B:BF:31:77:5A
sig_hashalgo:   sha512

##### modules #####

lp

lm85

##### blacklist #####

[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

[/etc/modprobe.d/fbdev-blacklist.conf]
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb

[/etc/modprobe.d/osspd.conf]
blacklist snd-pcm-oss
blacklist snd-mixer-oss
blacklist snd-seq-oss

##### udev rules #####

# PCI device 0x8086:0x1019 (e1000)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"

# PCI device 0x168c:0x0029 (ath9k)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"

# PCI device 0x1814:0x3062 (rt2800pci)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC address removed>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan1"

##### dmesg #####

[   21.853962] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3572, rev 0223 detected
[   21.855212] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0008 detected
[   23.057025] systemd-udevd[363]: renamed network interface wlan0 to wlan1
[   28.690746] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2860.bin'
[   28.734654] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.34
[   29.016346] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1222.605541] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3572, rev 0223 detected
[ 1222.608944] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0008 detected
[ 1222.632414] systemd-udevd[4759]: renamed network interface wlan0 to wlan1
[ 1222.635411] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2860.bin'
[ 1222.635499] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.34
[ 1222.892403] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 1532.105406] wlan1: authenticate with <MAC address removed>
[ 1532.120220] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1532.122540] wlan1: authenticated
[ 1560.004242] wlan1: authenticate with <MAC address removed>
[ 1560.020250] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1560.022542] wlan1: authenticated
[ 1565.022291] wlan1: aborting authentication with <MAC address removed> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1575.555375] wlan1: authenticate with <MAC address removed>
[ 1575.568206] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1575.570340] wlan1: authenticated
[ 1658.888654] wlan1: authenticate with <MAC address removed>
[ 1658.904288] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1658.912074] wlan1: authenticated
[ 1678.917211] wlan1: authenticate with <MAC address removed>
[ 1678.932187] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1678.934539] wlan1: authenticated
[ 1683.933135] wlan1: aborting authentication with <MAC address removed> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1753.006110] wlan1: authenticate with <MAC address removed>
[ 1753.020271] wlan1: send auth to <MAC address removed> (try 1/3)
[ 1753.022489] wlan1: authenticated
[ 2238.640776] wlan1: authenticate with <MAC address removed>
[ 2238.656210] wlan1: send auth to <MAC address removed> (try 1/3)
[ 2238.658731] wlan1: authenticated
[ 2243.656555] wlan1: aborting authentication with <MAC address removed> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 3464.409009] wlan1: authenticate with <MAC address removed>
[ 3464.424191] wlan1: send auth to <MAC address removed> (try 1/3)
[ 3464.426366] wlan1: authenticated

########## wireless info END ############

Nogen der kan se hvorfor?

[Ivan]

Ang. dit script, så var lspci nok mere relevant end lsusb i dette tilfælde.

[Klaus Rasmussen]

Lspci er noget af det første i scriptet. Det er i øvrigt et standard-script, der tager højde for alt (også usb-dongles).

Wireless-script:

Kode: Vælg alt

#!/bin/bash
#
# Copyright (c) 2012
#
# Authors: Wild Man, Krytarik
# Helpers: chili555
#
# This script gathers the infos necessary for troubleshooting a wireless
# connection and saves them in a text file, wrapping it in an archive if it
# exceeds the size limit of 19.5 kB for .txt files on the Ubuntu Forums.
#
############################################################################
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

FILEBASE="wireless-info"
MODMATCHES="(air|ar5|ath|carl|at7|iwl|ipw|rt(2|3|5|6|7)|rtl|r(818|871)|8192(cu|du)|ssb|wl|b43|bcma|brcm|eth1|ndis|wlan0|firm|etwork)[^[:punct:] ]*"

exec 3>&1 4>&2
exec 1> $FILEBASE.txt 2> /dev/null
if [ "$?" != "0" ]; then
    printf "\nCannot write output file, aborting.\n\n"
    exit 1
fi

printf "\n########## wireless info START ##########\n"

printf "\n##### release #####\n\n"
lsb_release -idrc

printf "\n##### kernel #####\n\n"
uname -a

printf "\n##### arch #####\n\n"
arch

printf "\n##### lspci #####\n\n"
lspci -nnk | grep -iA2 net | sed 's/^--$//'

printf "\n##### lsusb #####\n\n"
lsusb

printf "\n##### PCMCIA Card Info #####\n\n"
pccardctl info

printf "\n##### rfkill #####\n\n"
rfkill list all

printf "\n##### iw reg get #####\n\n"
iw reg get

printf "\n##### interfaces #####\n\n"
sed 's/wpa-psk [[:graph:]]\+/wpa-psk <WPA key removed>/' /etc/network/interfaces

printf "\n##### iwconfig #####\n\n"
iwconfig

printf "\n##### route #####\n\n"
route -n

printf "\n##### resolv.conf #####\n\n"
grep -v '^#' /etc/resolv.conf

printf "\n##### nm-tool #####\n"
nm-tool

printf "\n##### NetworkManager.state #####\n\n"
cat -s /var/lib/NetworkManager/NetworkManager.state

printf "\n##### NetworkManager.conf #####\n\n"
grep -v '^#' /etc/NetworkManager/NetworkManager.conf
if [ -f /etc/NetworkManager/nm-system-settings.conf ]; then
    printf "nm-system-settings.conf (used up to 10.04):\n"
    grep -v '^#' /etc/NetworkManager/nm-system-settings.conf
fi

printf "\n##### iwlist #####\n\n"
if [ -t 0 ]; then
    sudo iwlist scan || echo "Aquiring of root rights failed."
elif [ -x /usr/bin/gksudo ]; then
    gksudo iwlist scan || echo "Aquiring of root rights failed."
elif [ -x /usr/bin/kdesudo ]; then
    kdesudo iwlist scan || echo "Aquiring of root rights failed."
else
    echo "No way to aquire root rights found."
fi

printf "\n##### iwlist channel #####\n\n"
iwlist chan

printf "\n##### lsmod #####\n\n"
lsmod | egrep "(^|[[:punct:] ])${MODMATCHES}([[:punct:] ]|$)"

printf "\n##### modinfo #####\n\n"
MODULNAMES=$(lsmod | egrep "^$MODMATCHES" | awk '{print $1}')
for MODULE in $MODULNAMES; do
    modinfo $MODULE
    echo
done

printf "\n##### modules #####\n\n"
grep -v '^#' /etc/modules

printf "\n##### blacklist #####\n"
for CONFFILE in /etc/modprobe.d/*.conf; do
    if [[ -n $(egrep -v '/etc/modprobe.d/(alsa-base|blacklist-(firewire|framebuffer|modem|oss|watchdog)|fglrx|nvidia)' <<< $CONFFILE) ]]; then
   BLACKLIST=$(grep '^blacklist' $CONFFILE)
   if [ -n "$BLACKLIST" ]; then
       printf "\n[%s]\n%s\n" $CONFFILE "$BLACKLIST"
   fi
    fi
done

printf "\n##### udev rules #####\n"
egrep '^(#.*device|[^#]|$)' /etc/udev/rules.d/70-persistent-net.rules

printf "\n##### dmesg #####\n\n"
dmesg | egrep "[[:punct:] ]${MODMATCHES}[[:punct:] ]"

printf "\n########## wireless info END ############\n\n"

exec 1>&3 3>&-
exec 2>&4 4>&-

RESULTS=$(cat -s $FILEBASE.txt)
sed 's/\([[:alnum:]][[:alnum:]]:\)\{5\}[[:alnum:]][[:alnum:]]/<MAC address removed>/' <<< "$RESULTS" > $FILEBASE.txt

if [ $(stat -c %s $FILEBASE.txt) -gt 19968 ]; then
    tar -czf $FILEBASE.tar.gz $FILEBASE.txt
    rm $FILEBASE.txt
    printf "\nResults archived in \"%s.tar.gz\", as they exceed the 19.5 kB size limit for .txt files on the Ubuntu Forums.\n\n" "$FILEBASE"
else
    printf "\nResults saved in \"%s.txt\".\n\n" "$FILEBASE"
fi

Resultatet lægges i filen wireless-info.txt.

[Ivan]

Ja det kan jeg se nu, det var nok fordi at der ikke var så mange irrelevante under lspci som under lsusb at jeg overså det.

[Klaus Rasmussen]

I øvrigt virker kortet efter en reboot, men kun med 57mbps.

[Ivan]

Bare for at være sikker, er der slået højere hastighed til i routeren.

[Klaus Rasmussen]

Ja, 289 Mbit.

[Ivan]

Mon det er bedre med driver fra producenten, til de 2 pci kort der er listet er der i hvert fald linux drivere
http://www.lb-link.cn/index.php/download