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Ubuntu16.04 有线连接在挂起后不工作

tag-icon • tag-icon networking 16.04 network-manager suspend wired
Ubuntu16.04 有线连接在挂起后不工作

我有一台安装了 Ubuntu 16.04 的戴尔 vostro 14-5480 笔记本电脑。我发现挂起后，我的有线连接不再工作。我尝试通过以下方式重新启动网络管理器服务sudo service network-manager restart并找到了解决方案：Webupd8并且这里但它们都不能解决问题。这是我的结果sudo lshw -C network

  *-network               
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:06:00.0
       logical name: eth0
       version: 10
       serial: 20:47:47:63:b9:b3
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168g-3_0.0.1 04/23/13 ip=192.168.1.2 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:45 ioport:e000(size=256) memory:f7204000-f7204fff memory:f7200000-f7203fff
  *-network DISABLED
       description: Wireless interface
       product: Wireless 7265
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:07:00.0
       logical name: wlan0
       version: 59
       serial: 60:57:18:be:2e:5e
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-31-generic firmware=16.242414.0 latency=0 link=no multicast=yes wireless=IEEE 802.11abgn
       resources: irq:48 memory:f7100000-f7101fff

谢谢你的帮助。

答案1

我发现解决方案是需要安装 r8168 驱动程序。

只需运行sudo apt install r8168-dkms并重新启动计算机。

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