hur åtgärdar jag nätverksproblemet med eth0 nudå?
Postat: 22 apr 2017, 14:43
Problem med trådbundna nätverket
Jag har nu uppgraderat min ubuntu nu till 17.04 och testade och köra med kernel 4.8.xx och upptäckte att inte eth0 funkade prövade då uppgradera kärnan till 4.10.xx. med samma resultat. prövade detta:
står ju då att no ifupdown configuration found
fast att jag har den filen i /etc/network/interfaces och som ser ut så här:
ps självklart har jag testat att trycka in kabeln i modem + datorn
Jag har nu uppgraderat min ubuntu nu till 17.04 och testade och köra med kernel 4.8.xx och upptäckte att inte eth0 funkade prövade då uppgradera kärnan till 4.10.xx. med samma resultat. prövade detta:
Kod: Markera allt
juha@juha-Compaq-CQ58-Notebook-PC:~$ sudo grep -i eth0 /var/log/syslog
Apr 22 07:47:51 juha-Compaq-CQ58-Notebook-PC kernel: [ 4.702566] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffb67380668000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 07:47:56 juha-Compaq-CQ58-Notebook-PC NetworkManager[838]: <info> [1492840076.9516] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 07:47:56 juha-Compaq-CQ58-Notebook-PC NetworkManager[838]: <info> [1492840076.9517] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 07:48:04 juha-Compaq-CQ58-Notebook-PC NetworkManager[838]: <info> [1492840084.6635] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 07:52:51 juha-Compaq-CQ58-Notebook-PC kernel: [ 5.007464] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffa2584066a000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 07:52:54 juha-Compaq-CQ58-Notebook-PC NetworkManager[744]: <info> [1492840374.6687] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 07:52:54 juha-Compaq-CQ58-Notebook-PC NetworkManager[744]: <info> [1492840374.6687] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 07:52:55 juha-Compaq-CQ58-Notebook-PC NetworkManager[744]: <info> [1492840375.8083] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 08:16:48 juha-Compaq-CQ58-Notebook-PC kernel: [ 5.102034] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffb4bc00670000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 25
Apr 22 08:16:51 juha-Compaq-CQ58-Notebook-PC NetworkManager[779]: <info> [1492841811.9881] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 08:16:51 juha-Compaq-CQ58-Notebook-PC NetworkManager[779]: <info> [1492841811.9882] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 08:16:53 juha-Compaq-CQ58-Notebook-PC NetworkManager[779]: <info> [1492841813.5037] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 10:13:45 juha-Compaq-CQ58-Notebook-PC kernel: [ 4.624636] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffb95a006c5000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 10:13:48 juha-Compaq-CQ58-Notebook-PC NetworkManager[782]: <info> [1492848828.0627] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 10:13:48 juha-Compaq-CQ58-Notebook-PC NetworkManager[782]: <info> [1492848828.0627] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 10:13:50 juha-Compaq-CQ58-Notebook-PC NetworkManager[782]: <info> [1492848830.4048] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 10:16:30 juha-Compaq-CQ58-Notebook-PC kernel: [ 4.898431] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffad50006b5000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 10:16:33 juha-Compaq-CQ58-Notebook-PC NetworkManager[772]: <info> [1492848993.4125] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 10:16:33 juha-Compaq-CQ58-Notebook-PC NetworkManager[772]: <info> [1492848993.4126] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 10:16:34 juha-Compaq-CQ58-Notebook-PC NetworkManager[772]: <info> [1492848994.0703] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 10:30:36 juha-Compaq-CQ58-Notebook-PC kernel: [ 4.897451] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffa5eec06ad000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 10:30:37 juha-Compaq-CQ58-Notebook-PC NetworkManager[822]: <info> [1492849837.4516] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 10:30:37 juha-Compaq-CQ58-Notebook-PC NetworkManager[822]: <info> [1492849837.4516] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 10:30:38 juha-Compaq-CQ58-Notebook-PC NetworkManager[822]: <info> [1492849838.5227] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
Apr 22 13:37:27 juha-Compaq-CQ58-Notebook-PC kernel: [ 4.932405] r8169 0000:03:00.0 eth0: RTL8105e at 0xffffa9f7806cd000, 88:51:fb:c8:b6:fe, XID 00c00000 IRQ 26
Apr 22 13:37:30 juha-Compaq-CQ58-Notebook-PC NetworkManager[792]: <info> [1492861050.6259] devices added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0)
Apr 22 13:37:30 juha-Compaq-CQ58-Notebook-PC NetworkManager[792]: <info> [1492861050.6259] device added (path: /sys/devices/pci0000:00/0000:00:15.1/0000:03:00.0/net/eth0, iface: eth0): no ifupdown configuration found.
Apr 22 13:37:31 juha-Compaq-CQ58-Notebook-PC NetworkManager[792]: <info> [1492861051.4296] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)
fast att jag har den filen i /etc/network/interfaces och som ser ut så här:
all hjälp uppskattas!!# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
ps självklart har jag testat att trycka in kabeln i modem + datorn