als ich am PC war, hat ich das notiert
ifconfig -a
eno1: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether b8:ca:3a:c7:0e:0f txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 20 memory 0xf7e00000-f7e20000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Lokale Schleife)
RX packets 7180 bytes 778034 (778.0 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 7180 bytes 778034 (778.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.105 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 2003:c1:ff20:a718:eed0:8f41:87d7:1a9b prefixlen 64 scopeid 0x0<global>
inet6 fe80::7778:209:fa18:b273 prefixlen 64 scopeid 0x20<link>
ether 3c:a9:f4:39:84:24 txqueuelen 1000 (Ethernet)
RX packets 4232 bytes 1784258 (1.7 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6353 bytes 756077 (756.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
und
sudo lshw -c network
*-network
Beschreibung: Ethernet interface
Produkt: 82579LM Gigabit Network Connection (Lewisville)
Hersteller: Intel Corporation
Physische ID: 19
Bus-Informationen: pci@0000:00:19.0
Logischer Name: eno1
Version: 04
Seriennummer: b8:ca:3a:c7:0e:0f
Kapazität: 1Gbit/s
Breite: 32 bits
Takt: 33MHz
Fähigkeiten: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
Konfiguration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-3 latency=0 link=no multicast=yes port=twisted pair
Ressourcen: irq:33 memory:f7e00000-f7e1ffff memory:f7e39000-f7e39fff ioport:f080(Größe=32)
*-network
Beschreibung: Kabellose Verbindung
Produkt: Centrino Ultimate-N 6300
Hersteller: Intel Corporation
Physische ID: 0
Bus-Informationen: pci@0000:03:00.0
Logischer Name: wlp3s0
Version: 35
Seriennummer: 3c:a9:f4:39:84:24
Breite: 64 bits
Takt: 33MHz
Fähigkeiten: pm msi pciexpress bus_master cap_list ethernet physical wireless
Konfiguration: broadcast=yes driver=iwlwifi driverversion=5.3.0-19-generic firmware=9.221.4.1 build 25532 ip=192.168.2.105 latency=0 link=yes multicast=yes wireless=IEEE 802.11
Ressourcen: irq:36 memory:f7d00000-f7d01fff
vielleicht sagt euch das schon was?
versuche es heut nachmittag nochmal.
Gruß, mux