Hallo!
Ich habe das Thema zwar schon ein paar mal in der Suche gefunden, aber leider reichen meine Fähigkeiten nicht aus, um den Fehler direkt zu beheben. Problem ist, dass ich nach dem update auf 14.04 nur noch sehr sehr langsames Internet habe. Teilweise werden Seiten gar nicht geladen. Ich hoffe, Ihr könnt mir helfen. Ich versuche mal alle relaventen Infos zusammenzustellen. Sagt bitte bescheid, wenn noch was fehlt:
iwconfig
1 2 3 4 5 6 7 8 9 10 11 12 13 | {{{
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11abgn ESSID:"cathrinsinternet"
Mode:Managed Frequency:2.462 GHz Access Point: 9C:C7:A6:2D:7A:EB
Bit Rate=1 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=66/70 Signal level=-44 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:1464 Invalid misc:1740 Missed beacon:0
|
}}}
nm-tool
{{{#!code text
NetworkManager Tool
State: connected (global)
- Device: wlan0 [cathrinsinternet] --------------------------------------------
Type: 802.11 WiFi
Driver: iwlwifi
State: connected
Default: yes
HW Address: 3C:A9:F4:17:5E:F8
Capabilities:
Speed: 6 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
NETGEAR62: Infra, 00:8E:F2:F9:80:52, Freq 2412 MHz, Rate 54 Mb/s, Strength 75 WPA2
SapoFlaco: Infra, C4:07:2F:A8:F7:C9, Freq 2462 MHz, Rate 54 Mb/s, Strength 72 WPA2
Tech_D0042813: Infra, 8C:04:FF:B9:BC:60, Freq 2412 MHz, Rate 54 Mb/s, Strength 72 WPA2
Telekom_FON: Infra, C4:07:2F:A8:F7:CA, Freq 2462 MHz, Rate 54 Mb/s, Strength 74
*cathrinsinternet: Infra, 9C:C7:A6:2D:7A:EB, Freq 2462 MHz, Rate 54 Mb/s, Strength 73 WPA WPA2
FRITZ!Box WLAN 3170 Amelia: Infra, 00:24:FE:A0:FF:F9, Freq 2462 MHz, Rate 54 Mb/s, Strength 40 WPA WPA2
Fraunbergplatz-neu1: Infra, 5C:49:79:4E:38:6F, Freq 2427 MHz, Rate 54 Mb/s, Strength 47 WPA WPA2
HPC68547: Ad-Hoc, 02:2C:8C:41:C0:3C, Freq 2457 MHz, Rate 11 Mb/s, Strength 70
SapoFlaco: Infra, C4:07:2F:A8:F7:CB, Freq 5500 MHz, Rate 54 Mb/s, Strength 42 WPA2
Telekom_FON: Infra, C4:07:2F:A8:F7:CC, Freq 5500 MHz, Rate 54 Mb/s, Strength 47
Gastzugang: Infra, 18:83:BF:04:E2:DD, Freq 2457 MHz, Rate 54 Mb/s, Strength 40 WPA WPA2
FRITZ!Box 7490: Infra, C0:25:06:F0:C2:A2, Freq 2422 MHz, Rate 54 Mb/s, Strength 27 WPA2
FRITZ!Box Fon WLAN 7360: Infra, C8:0E:14:E7:CE:60, Freq 2462 MHz, Rate 54 Mb/s, Strength 34 WPA WPA2
FRED@home: Infra, C2:25:06:F0:C2:A2, Freq 2422 MHz, Rate 54 Mb/s, Strength 30 WPA2
Baum: Infra, 02:23:08:0C:E1:4D, Freq 2412 MHz, Rate 54 Mb/s, Strength 54 WPA WPA2
Fraunbergplatz-neu2: Infra, 5C:49:79:4E:38:70, Freq 5180 MHz, Rate 54 Mb/s, Strength 24 WPA WPA2
EasyBox-3F4118: Infra, 18:83:BF:3F:41:1A, Freq 2437 MHz, Rate 54 Mb/s, Strength 29 WPA WPA2
Xperia Z_JS: Infra, 18:00:2D:E4:6A:7E, Freq 2412 MHz, Rate 54 Mb/s, Strength 34 WPA2
FRITZ!Box 3272: Infra, C8:0E:14:6F:CB:82, Freq 2412 MHz, Rate 54 Mb/s, Strength 24 WPA2
IPv4 Settings:
Address: 192.168.178.48
Prefix: 24 (255.255.255.0)
Gateway: 192.168.178.1
DNS: 192.168.178.1
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: e1000e
State: unavailable
Default: no
HW Address: 00:21:CC:D7:62:24
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off}}}
lspci -nnk | grep -i net -A2
1 2 3 4 5 6 7 | 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) Subsystem: Lenovo Device [17aa:21f3] Kernel driver in use: e1000e -- 03:00.0 Network controller [0280]: Intel Corporation Centrino Ultimate-N 6300 [8086:4238] (rev 3e) Subsystem: Intel Corporation Centrino Ultimate-N 6300 3x3 AGN [8086:1111] Kernel driver in use: iwlwifi |
Vielen Dank schon mal für Eure Hilfe im Voraus!
Christian
