J'utilise Ubuntu 17.04 mais je ne sais pas pourquoi mon interface Ethernet a été désactivée.
J'ai essayé lshw -C network
et cela montre ceci:
WARNING: you should run this program as super-user.
*-network DISABLED
description: Ethernet interface
product: 82579LM Gigabit Network Connection
vendor: Intel Corporation
physical id: 19
bus info: pci@0000:00:19.0
logical name: enp0s25
version: 04
serial: 00:21:cc:cd:28:8f
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-3 latency=0 link=no multicast=yes port=twisted pair
resources: irq:28 memory:f2500000-f251ffff memory:f253b000-f253bfff ioport:6080(size=32)
Comment puis-je l'activer?
enp0s25: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
sudo ip l s dev enp0s25 up
. Assurez-vous que le câble Ethernet est connecté.
ip l
?