![以太网和无线网络已禁用 Ubuntu 14.04.1 LTS 服务器](https://linux22.com/image/976574/%E4%BB%A5%E5%A4%AA%E7%BD%91%E5%92%8C%E6%97%A0%E7%BA%BF%E7%BD%91%E7%BB%9C%E5%B7%B2%E7%A6%81%E7%94%A8%20Ubuntu%2014.04.1%20LTS%20%E6%9C%8D%E5%8A%A1%E5%99%A8.png)
请帮忙解决紧急网络问题,安装了 Ubuntu 14.04.1 LTS 服务器 i386
*-network DISABLED
description: Ethernet Interface
product: RTL-8110SC/8169SC Gigabit Ethernet
vendor: Realtek Semiconductor CO., Ltd.
physical id: 4
buss info: pci@0000:02:04.0
logical name: eth0
version: 10
serial: 00:00:db:22:19:62
size: 10Mbit/s
capacity: 1Gbit/s
clock: 66Mhz
capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt
configuration: autonegotiation=on brodcast=yes driver=r8169
resources: irq:20 ioport:c800(size=256) memory:feaffc00-feaffcff feac0000-feadffff
*-network DISABLED
description: Wireless interface
physical id: 1
buss info: usb@1:7
logical name: wlan0
serial: 64:70:02:2a:de:ba
capabilities:ethernet physical wireless
configuration: brodcast=yes driver=ath9k_htc driverversion=3.13.0-32 firmware=1.3 multicast=yes wireless=IEEE 802.11bgn
答案1
尝试这些并使用手册页来了解使用man
命令的命令。
sudo nmcli nm enable true
或者
sudo service network-manager restart
或者
sudo ip link set eth0 up
和
sudo ip link set wlan0 up
答案2
请更具体一点。
设置网卡的配置文件是:
/etc/network/interfaces
你试过了吗?
sudo ifup eth0;sudo ifup wlan0
您还可以检查网卡的执行状态
ip a
您可以随时检查日志以了解发生的情况:
cat /var/log/syslog