Hallo,
ich bekomme keine W-LAN Verbindung auf meinem frisch installierten Ubuntu.
Hier sind meine Terminalausgaben:
uname -a
Linux eva-v1000 3.19.0-25-generic #26~14.04.1-Ubuntu SMP Fri Jul 24 21:16:20 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
lspci -nnk | grep -i net -A2
05:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01) Subsystem: Dell Wireless 1390 WLAN Mini-Card [1028:0007] Kernel driver in use: b43-pci-bridge 08:00.0 Ethernet controller [0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02) Subsystem: Dell Device [1028:022a] Kernel driver in use: b44
cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback
cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 127.0.1.1 search Speedport_W_723V_1_39_000
cat /etc/hosts
127.0.0.1 localhost 127.0.1.1 eva-v1000 # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters
ifconfig -a
eth0 Link encap:Ethernet HWaddr 00:1c:23:ac:28:14 inet addr:192.168.2.107 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: 2003:84:ad34:9100:74ed:d489:223a:3b98/64 Scope:Global inet6 addr: 2003:84:ad34:9100:21c:23ff:feac:2814/64 Scope:Global inet6 addr: fe80::21c:23ff:feac:2814/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:53267 errors:0 dropped:0 overruns:0 frame:0 TX packets:39658 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:49513187 (49.5 MB) TX bytes:4851469 (4.8 MB) Interrupt:21 eth1 Link encap:Ethernet HWaddr 0a:70:45:bb:03:31 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:6915 errors:0 dropped:0 overruns:0 frame:0 TX packets:6915 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:593315 (593.3 KB) TX bytes:593315 (593.3 KB)
iwconfig
eth0 no wireless extensions. eth1 no wireless extensions. lo no wireless extensions.
route -n
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 eth0 192.168.2.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
arp -av
speedport.ip (192.168.2.1) at 74:31:70:7b:5d:fd [ether] on eth0 Entries: 1 Skipped: 0 Found: 1
ip neigh show
192.168.2.1 dev eth0 lladdr 74:31:70:7b:5d:fd REACHABLE fe80::1 dev eth0 lladdr 74:31:70:7b:5d:fd router REACHABLE 2003:84:ad34:9100:7631:70ff:fe7b:5dfd dev eth0 lladdr 74:31:70:7b:5d:fd router REACHABLE
rfkill list
gibt keine Ausgabe
lsmod
Module Size Used by snd_hda_codec_idt 61440 1 snd_hda_codec_generic 69632 2 snd_hda_codec_idt ipheth 16384 0 snd_hda_intel 32768 3 snd_hda_controller 32768 1 snd_hda_intel bnep 20480 2 rfcomm 69632 0 bluetooth 491520 10 bnep,rfcomm snd_hda_codec 143360 4 snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller snd_hwdep 20480 1 snd_hda_codec dell_wmi 16384 0 sparse_keymap 16384 1 dell_wmi snd_pcm 106496 3 snd_hda_codec,snd_hda_intel,snd_hda_controller snd_seq_midi 16384 0 snd_seq_midi_event 16384 1 snd_seq_midi snd_rawmidi 32768 1 snd_seq_midi dell_laptop 16384 0 dcdbas 16384 1 dell_laptop snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi amdkfd 81920 1 amd_iommu_v2 20480 1 amdkfd b43 421888 0 snd_timer 32768 2 snd_pcm,snd_seq joydev 20480 0 radeon 1552384 5 bcma 53248 1 b43 snd 86016 16 snd_hwdep,snd_timer,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device serio_raw 16384 0 edac_core 53248 0 k8temp 16384 0 edac_mce_amd 24576 0 mac80211 708608 1 b43 soundcore 16384 2 snd,snd_hda_codec ttm 94208 1 radeon drm_kms_helper 126976 1 radeon i2c_piix4 24576 0 cfg80211 524288 2 b43,mac80211 ssb_hcd 16384 0 drm 344064 8 ttm,drm_kms_helper,radeon i2c_algo_bit 16384 1 radeon shpchp 40960 0 video 20480 0 wmi 20480 1 dell_wmi mac_hid 16384 0 parport_pc 32768 0 ppdev 20480 0 lp 20480 0 parport 45056 3 lp,ppdev,parport_pc pata_acpi 16384 0 b44 40960 0 psmouse 114688 0 sdhci_pci 24576 0 sdhci 45056 1 sdhci_pci mii 16384 1 b44 pata_atiixp 16384 0 ssb 65536 3 b43,b44,ssb_hcd ahci 36864 2 libahci 32768 1 ahci
iwlist chan
eth0 no frequency information. eth1 no frequency information. lo no frequency information.
sudo iwlist scan
eth0 Interface doesn't support scanning. eth1 Interface doesn't support scanning. lo Interface doesn't support scanning.
Ich hoffe, das war jetzt nicht zu viel oder zu wenig erklärung! Danke schonmal für eure Hilfe
blixi