新手求助！Vista+Xubuntu 16.04,Xubuntu不能上网

cat8080 · **发表于 :** 2016-10-06 13:14

我的系统原来是VISTA，从U盘里安装了Xubuntu 16.04。
网卡是Realtek rtl8111b/8168b。
网络是长城宽带的有线、拨号上网，只知道用户名和密码。
安装过程中我就想联网，但失败。安装完后我继续联网仍然失败。有人说要把DSL的服务填上、我填上了Internet仍然拨号失败（是不是只填上用户名,服务,密码就行了？）。
只有VISTA能上网，Xubuntu上不了网。
于是我这两天进入VISTA系统查找资料，有人说ifconfig中如果没有出现eth0就是驱动没有，我看了系统默认使用的网卡驱动是r8169，我在VISTA里查看的是r8168（VISTA里安装的也是8168）。
搜了好多帖子，终于下狠心安装r8168驱动。
我是参照如下安装的：
https://ubuntuforums.org/showthread.php ... l8111+8168

安装完毕后，DSL仍然不能上网。我查看了lspci -v，发现模块是r8168，但使用的驱动却是r8168。我lsmod | grep r816了，发现输出了r8168、r8169两个驱动。
我还以为是驱动问题，又开始狂搜贴，终于只剩下一个r8168驱动了。

但是仍然不能上网，新手到这里已经蒙了，向各位高手求助，先提前谢谢大家！！
从始至终我ifconfig输出的没有eth0，一直是ens33，我也不明白什么意思，不知道为什么连不上网？

我把xubuntu上终端输入的代码发上来（在xubuntu保存的txt文件，结果在win里格式都变了，草草调整了一下）：
请高手帮忙看看，帮我找找不能上网的原因，谢谢大家！

代码:

kong@kong-x:~$ ifconfig

ens33     Link encap:以太网  硬件地址 00:1e:90:3a:cb:fd  
          
inet6 地址: fe80::c421:d97e:2b92:2778/64 Scope:Link
          
UP BROADCAST RUNNING MULTICAST  MTU:1500  跃点数:1
          
接收数据包:68 错误:0 丢弃:13 过载:0 帧数:0
          
发送数据包:176 错误:0 丢弃:0 过载:0 载波:0
          
碰撞:0 发送队列长度:1000 
          
接收字节:4750 (4.7 KB)  发送字节:17379 (17.3 KB)
          
中断:17 基本地址:0xc000 



lo        Link encap:本地环回  
          
inet 地址:127.0.0.1  掩码:255.0.0.0
          
inet6 地址: ::1/128 Scope:Host
          
UP LOOPBACK RUNNING  MTU:65536  跃点数:1
          
接收数据包:340 错误:0 丢弃:0 过载:0 帧数:0
          
发送数据包:340 错误:0 丢弃:0 过载:0 载波:0
          
碰撞:0 发送队列长度:1 
          
接收字节:25136 (25.1 KB)  
发送字节:25136 (25.1 KB)



kong@kong-x:~$ lsmod | grep r816

r8168                 475136  0


kong@kong-x:~$ lspci -v

00:00.0 Host bridge: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller (rev 10)
   
Subsystem: Elitegroup Computer Systems 82G33/G31/P35/P31 Express DRAM Controller
   
Flags: bus master, fast devsel, latency 0
   
Capabilities: <access denied>

00:01.0 PCI bridge: Intel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port (rev 10) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 24
   
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   I/O behind bridge: 0000d000-0000dfff
   
Memory behind bridge: fa000000-feafffff
   Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
   
Capabilities: <access denied>
   
Kernel driver in use: pcieport
   Kernel modules: shpchp

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family High Definition Audio Controller
   
Flags: bus master, fast devsel, latency 0, IRQ 28
   
Memory at f9ffc000 (64-bit, non-prefetchable) [size=16K]
   
Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel
   
Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 25
   
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
   
I/O behind bridge: 00001000-00001fff
   
Memory behind bridge: 80000000-801fffff
   Prefetchable memory behind bridge: 0000000080200000-00000000803fffff
   
Capabilities: <access denied>
   
Kernel driver in use: pcieport
   
Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 01) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 26
   
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
   
I/O behind bridge: 0000e000-0000efff
   
Memory behind bridge: feb00000-febfffff
   Prefetchable memory behind bridge: 0000000080400000-00000000805fffff
   
Capabilities: <access denied>
   
Kernel driver in use: pcieport
   Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   Flags: bus master, medium devsel, latency 0, IRQ 23
   
I/O ports at cc00 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 19
   
I/O ports at c880 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 18
   
I/O ports at c800 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 16
   
I/O ports at c480 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01) (prog-if 20 [EHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB2 EHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 23
   
Memory at f9ffbc00 (32-bit, non-prefetchable) [size=1K]
   Capabilities: <access denied>
   
Kernel driver in use: ehci-pci

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) (prog-if 01 [Subtractive decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
   Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
   Subsystem: Elitegroup Computer Systems 82801GB/GR (ICH7 Family) LPC Interface Bridge
   Flags: bus master, medium devsel, latency 0
   Capabilities: <access denied>
   Kernel driver in use: lpc_ich
   Kernel modules: intel_rng, lpc_ich, leds_ss4200

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP])
   Subsystem: Elitegroup Computer Systems 82801G (ICH7 Family) IDE Controller
   Flags: bus master, medium devsel, latency 0, IRQ 18
   I/O ports at 01f0 [size=8]
   I/O ports at 03f4
   I/O ports at 0170 [size=8]
   I/O ports at 0374
   I/O ports at ffa0 [size=16]
   Kernel driver in use: ata_piix
   Kernel modules: pata_acpi

00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family SATA Controller [IDE mode]
   Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
   
I/O ports at c400 [size=8]
   
I/O ports at c080 [size=4]
   
I/O ports at c000 [size=8]
   
I/O ports at bc00 [size=4]
   
I/O ports at b880 [size=16]
   
Capabilities: <access denied>
   
Kernel driver in use: ata_piix
   
Kernel modules: pata_acpi

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family SMBus Controller
   
Flags: medium devsel, IRQ 5
   I/O ports at 0400 [size=32]
   
Kernel modules: i2c_i801

01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 9300 GE] (rev a1) (prog-if 00 [VGA controller])
   
Flags: bus master, fast devsel, latency 0, IRQ 27
   
Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
   
Memory at d0000000 (64-bit, prefetchable) [size=256M]
   
Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
   
I/O ports at dc00 [size=128]
   Expansion ROM at feae0000 [disabled] [size=128K]
   
Capabilities: <access denied>
   Kernel driver in use: nouveau
   Kernel modules: nvidiafb, nouveau

03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 01)
   Subsystem: Elitegroup Computer Systems RTL8111/8168 PCI Express Gigabit Ethernet controller
   Physical Slot: 33
   Flags: bus master, fast devsel, latency 0, IRQ 17
   I/O ports at e800 [size=256]
   Memory at febff000 (64-bit, non-prefetchable) [size=4K]
   Expansion ROM at febc0000 [disabled] [size=128K]
   Capabilities: <access denied>
   Kernel driver in use: r8168
   Kernel modules: r8168

kong@kong-x:~$ sudo modprobe r8168
[sudo] kong 的密码： 
kong@kong-x:~$ lspci -v
00:00.0 Host bridge: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller (rev 10)
   Subsystem: Elitegroup Computer Systems 82G33/G31/P35/P31 Express DRAM Controller
   Flags: bus master, fast devsel, latency 0
   Capabilities: <access denied>

00:01.0 PCI bridge: Intel Corporation 82G33/G31/P35/P31 Express PCI Express Root Port (rev 10) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 24
   
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   
I/O behind bridge: 0000d000-0000dfff
   
Memory behind bridge: fa000000-feafffff
   Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
   
Capabilities: <access denied>
   
Kernel driver in use: pcieport
   
Kernel modules: shpchp

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family High Definition Audio Controller
   
Flags: bus master, fast devsel, latency 0, IRQ 28
   
Memory at f9ffc000 (64-bit, non-prefetchable) [size=16K]
   
Capabilities: <access denied>
   
Kernel driver in use: snd_hda_intel
   
Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 25
   
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
   
I/O behind bridge: 00001000-00001fff
   
Memory behind bridge: 80000000-801fffff
   Prefetchable memory behind bridge: 0000000080200000-00000000803fffff
   
Capabilities: <access denied>
   
Kernel driver in use: pcieport
   
Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 01) (prog-if 00 [Normal decode])
   
Flags: bus master, fast devsel, latency 0, IRQ 26
   
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
   
I/O behind bridge: 0000e000-0000efff
   
Memory behind bridge: feb00000-febfffff
   Prefetchable memory behind bridge: 0000000080400000-00000000805fffff
   
Capabilities: <access denied>
   Kernel driver in use: pcieport
   
Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 23
   
I/O ports at cc00 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 19
   
I/O ports at c880 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 18
   
I/O ports at c800 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) (prog-if 00 [UHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB UHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 16
   
I/O ports at c480 [size=32]
   
Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01) (prog-if 20 [EHCI])
   
Subsystem: Elitegroup Computer Systems NM10/ICH7 Family USB2 EHCI Controller
   
Flags: bus master, medium devsel, latency 0, IRQ 23
   
Memory at f9ffbc00 (32-bit, non-prefetchable) [size=1K]
   Capabilities: <access denied>
   
Kernel driver in use: ehci-pci

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) (prog-if 01 [Subtractive decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
   Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
   Subsystem: Elitegroup Computer Systems 82801GB/GR (ICH7 Family) LPC Interface Bridge
   Flags: bus master, medium devsel, latency 0
   Capabilities: <access denied>
   Kernel driver in use: lpc_ich
   Kernel modules: intel_rng, lpc_ich, leds_ss4200

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP])
   Subsystem: Elitegroup Computer Systems 82801G (ICH7 Family) IDE Controller
   Flags: bus master, medium devsel, latency 0, IRQ 18
   I/O ports at 01f0 [size=8]
   I/O ports at 03f4
   I/O ports at 0170 [size=8]
   I/O ports at 0374
   I/O ports at ffa0 [size=16]
   Kernel driver in use: ata_piix
   Kernel modules: pata_acpi

00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])
   Subsystem: Elitegroup Computer Systems NM10/ICH7 Family SATA Controller [IDE mode]
   Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
   I/O ports at c400 [size=8]
   I/O ports at c080 [size=4]
   I/O ports at c000 [size=8]
   I/O ports at bc00 [size=4]
   I/O ports at b880 [size=16]
   Capabilities: <access denied>
   Kernel driver in use: ata_piix
   Kernel modules: pata_acpi

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
   Subsystem: Elitegroup Computer Systems NM10/ICH7 Family SMBus Controller
   Flags: medium devsel, IRQ 5
   I/O ports at 0400 [size=32]
   Kernel modules: i2c_i801

01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 9300 GE] (rev a1) (prog-if 00 [VGA controller])
   Flags: bus master, fast devsel, latency 0, IRQ 27
   Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
   Memory at d0000000 (64-bit, prefetchable) [size=256M]
   
Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
   
I/O ports at dc00 [size=128]
   
Expansion ROM at feae0000 [disabled] [size=128K]
   
Capabilities: <access denied>
   
Kernel driver in use: nouveau
   
Kernel modules: nvidiafb, nouveau

03:00.0 

Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 01)
   
Subsystem: Elitegroup Computer Systems RTL8111/8168 PCI Express Gigabit Ethernet controller
   
Physical Slot: 33
   
Flags: bus master, fast devsel, latency 0, IRQ 17
   
I/O ports at e800 [size=256]
   
Memory at febff000 (64-bit, non-prefetchable) [size=4K]
   Expansion ROM at febc0000 [disabled] [size=128K]
   
Capabilities: <access denied>
   
Kernel driver in use: r8168
   
Kernel modules: r8168

vickycq · **发表于 :** 2016-10-06 14:25

cat8080 写道:

我是参照如下安装的：
https://ubuntuforums.org/showthread.php ... l8111+8168

是否从此贴中下载的 r8168 驱动？其中的 r8168-8.009.00 版本较老。
尝试以其他渠道安装较新的 r8168
1. 移除按上文帖子方法安装的驱动
2. sudo apt install r8168-dkms
安装过程中注意观察模块有无成功构建

cat8080 写道:

Vista+Xubuntu 16.04

尝试：
1. 关闭电源后再开机（不是重新启动计算机）
2. 在 BIOS 和 Windows 驱动中关闭网络唤醒(WoL, Wake-on-LAN)功能

poloshiao 写道:

3. 雙系統或多重系統開機
最好把所有關機還耗用電源的設定全部排除
否則問題可能一大堆

cat8080 · **发表于 :** 2016-10-06 16:30

vickycq 写道:

cat8080 写道:

我是参照如下安装的：
https://ubuntuforums.org/showthread.php ... l8111+8168

是否从此贴中下载的 r8168 驱动？其中的 r8168-8.009.00 版本较老。
尝试以其他渠道安装较新的 r8168
1. 移除按上文帖子方法安装的驱动
2. sudo apt install r8168-dkms
安装过程中注意观察模块有无成功构建

cat8080 写道:

Vista+Xubuntu 16.04

尝试：
1. 关闭电源后再开机（不是重新启动计算机）
2. 在 BIOS 和 Windows 驱动中关闭网络唤醒(WoL, Wake-on-LAN)功能

poloshiao 写道:

3. 雙系統或多重系統開機
最好把所有關機還耗用電源的設定全部排除
否則問題可能一大堆

谢谢您的回复！
我下载的是r8168-8.042.00.tar，是那个帖子的链接里的REALTEK官网下的linux3.x、2.4x的96K的包，发现没有更新的了。
请问：
1，安装的时候怎么看安装的驱动是否构建成功？
2.在BIOS里怎么关闭网络唤醒功能？
您说的在WIN驱动里关闭网络唤醒是指的“计算机-管理-设备管理-网络适配器-对应网卡-属性-的‘唤醒关闭’（我的默认的是启用）”吗？
3.所有关机耗用的电源在哪里设定？
麻烦您，谢谢！

cat8080 · **发表于 :** 2016-10-06 19:44

vickycq 写道:

cat8080 写道:

我是参照如下安装的：
https://ubuntuforums.org/showthread.php ... l8111+8168

是否从此贴中下载的 r8168 驱动？其中的 r8168-8.009.00 版本较老。
尝试以其他渠道安装较新的 r8168
1. 移除按上文帖子方法安装的驱动
2. sudo apt install r8168-dkms
安装过程中注意观察模块有无成功构建

cat8080 写道:

Vista+Xubuntu 16.04

尝试：
1. 关闭电源后再开机（不是重新启动计算机）
2. 在 BIOS 和 Windows 驱动中关闭网络唤醒(WoL, Wake-on-LAN)功能

poloshiao 写道:

3. 雙系統或多重系統開機
最好把所有關機還耗用電源的設定全部排除
否則問題可能一大堆

我看了dmesg的输出，您帮我看看有什么问题吗？谢谢！
kong@kong-x:~$ dmesg | grep eth

[ 1.463984] r8168 0000:03:00.0 ens33: renamed from eth0

kong@kong-x:~$ dmesg | grep r816

[ 1.317177] r8168: module verification failed: signature and/or required key missing - tainting kernel

[ 1.317668] r8168 Gigabit Ethernet driver 8.042.00-NAPI loaded

[ 1.317717] r8168 0000:03:00.0: Default use INTx.

[ 1.390496] r8168: This product is covered by one or more of the following patents: US6,570,884, US6,115,776, and US6,327,625.

[ 1.390502] r8168 Copyright (C) 2016 Realtek NIC software team <nicfae@realtek.com>

[ 1.463984] r8168 0000:03:00.0 ens33: renamed from eth0

[ 27.648001] r8168: ens33: link up

kong@kong-x:~$

vickycq · **发表于 :** 2016-10-06 22:13

cat8080 写道:

我下载的是r8168-8.042.00.tar的了。

这个确实是最新（较新）的。

cat8080 写道:

1，安装的时候怎么看安装的驱动是否构建成功？

自行编译官网驱动或安装软件源的 r8168-dkms 时，若构建失败会有明显错误信息

cat8080 写道:

2.在BIOS里怎么关闭网络唤醒功能？您说的在WIN驱动里关闭网络唤醒是指的“计算机-管理-设备管理-网络适配器-对应网卡-属性-的‘唤醒关闭’（我的默认的是启用）”吗

2-1. 进入 BIOS 寻找包含 Wake-on-LAN, WoL 一类字样的设置，禁用之
2-2. 在此处可禁用，若瑞煜提供的 Windows 驱动有专有设置工具（没用过不清楚有没有），也在其中寻找并禁用之

cat8080 写道:

3.所有关机耗用的电源在哪里设定？

这个不太清楚，可请引用的原作者 @poloshiao 说明

cat8080 写道:

我看了dmesg的输出，您帮我看看有什么问题吗？谢谢！
[ 1.317177] r8168: module verification failed: signature and/or required key missing - tainting kernel

此信息应该与目前的故障关系不大，因为 sudo modprobe r8168 没有报错
若为 secure boot 引起模块无法加载，首先模块不会被加载(lsmod不会列出)，其次会当即报错 "Required key not available"

cat8080 写道:

安装完后我继续联网仍然失败。有人说要把DSL的服务填上、我填上了Internet仍然拨号失败（是不是只填上用户名,服务,密码就行了？）。

是否考虑将视线从驱动上移开
若使用了 NetworkManager 图形界面拨号上网方式，尝试使用命令行界面的 pppoeconf 拨号连接，或寻找有线路由器尝试连接
或在“拨号-失败”过程中查看 sudo journalctl -f 滚动输出的系统日志，寻找显著的错误信息

cat8080 写道:

有人说ifconfig中如果没有出现eth0就是驱动没有....从始至终我ifconfig输出的没有eth0，一直是ens33

新的命名规则参考 https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/
https://major.io/2015/08/21/understanding-systemds-predictable-network-device-names/

cat8080 · **发表于 :** 2016-10-07 10:26

vickycq 写道:

cat8080 写道:

我下载的是r8168-8.042.00.tar的了。

这个确实是最新（较新）的。

cat8080 写道:

1，安装的时候怎么看安装的驱动是否构建成功？

自行编译官网驱动或安装软件源的 r8168-dkms 时，若构建失败会有明显错误信息

cat8080 写道:

2.在BIOS里怎么关闭网络唤醒功能？您说的在WIN驱动里关闭网络唤醒是指的“计算机-管理-设备管理-网络适配器-对应网卡-属性-的‘唤醒关闭’（我的默认的是启用）”吗

2-1. 进入 BIOS 寻找包含 Wake-on-LAN, WoL 一类字样的设置，禁用之
2-2. 在此处可禁用，若瑞煜提供的 Windows 驱动有专有设置工具（没用过不清楚有没有），也在其中寻找并禁用之

cat8080 写道:

3.所有关机耗用的电源在哪里设定？

这个不太清楚，可请引用的原作者 @poloshiao 说明

cat8080 写道:

我看了dmesg的输出，您帮我看看有什么问题吗？谢谢！
[ 1.317177] r8168: module verification failed: signature and/or required key missing - tainting kernel

此信息应该与目前的故障关系不大，因为 sudo modprobe r8168 没有报错
若为 secure boot 引起模块无法加载，首先模块不会被加载(lsmod不会列出)，其次会当即报错 "Required key not available"

cat8080 写道:

安装完后我继续联网仍然失败。有人说要把DSL的服务填上、我填上了Internet仍然拨号失败（是不是只填上用户名,服务,密码就行了？）。

是否考虑将视线从驱动上移开
若使用了 NetworkManager 图形界面拨号上网方式，尝试使用命令行界面的 pppoeconf 拨号连接，或寻找有线路由器尝试连接
或在“拨号-失败”过程中查看 sudo journalctl -f 滚动输出的系统日志，寻找显著的错误信息

cat8080 写道:

有人说ifconfig中如果没有出现eth0就是驱动没有....从始至终我ifconfig输出的没有eth0，一直是ens33

新的命名规则参考 https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/
https://major.io/2015/08/21/understanding-systemds-predictable-network-device-names/

感谢您的认真解答!! 您说的方法我先去试试!! 谢谢!!

cat8080 · **发表于 :** 2016-10-07 16:34

感谢 vickycq 的热心指导！！
通过pppoeconf已经成功联网！

新手求助！Vista+Xubuntu 16.04,Xubuntu不能上网

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