我是 Linux 新手，所以我不熟悉所有命令和設定。我已經安裝了 LinuxCNC 的新副本，它捆綁在 Debian Wheezy 中。安裝沒有問題。我的有線區域網路連線顯示斷開連接。我的路由器似乎可以從控制面板識別該設備，但 Linux 沒有網路連線。連接電纜後，LAN 連接埠上的指示燈會亮起並閃爍。
我遵循了一些編輯配置文件的指南，但沒有運氣。然後，我開始閱讀本指南： RTL8111 Linux 驅動程式指南 但我無法將這台機器連接到互聯網上以正確遵循說明。
- 1）如何診斷實際問題？
- 2）我該如何修復它？
每則評論：這是輸出：
me@debian:~$ lspci -knn
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Root Complex [1022:1536]
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Device [1002:9830]
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
00:01.1 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI Device [1002:9840]
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: snd_hda_intel
00:02.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 0 [1022:1538]
00:02.3 PCI bridge [0604]: Advanced Micro Devices [AMD] Family 16h Processor Functions 5:1 [1022:1439]
Kernel driver in use: pcieport
00:10.0 USB controller [0c03]: Advanced Micro Devices [AMD] FCH USB XHCI Controller [1022:7814] (rev 01)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: xhci_hcd
00:11.0 SATA controller [0106]: Advanced Micro Devices [AMD] FCH SATA Controller [AHCI mode] [1022:7801] (rev 40)
Subsystem: Elitegroup Computer Systems Device [1019:7801]
Kernel driver in use: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] FCH USB OHCI Controller [1022:7807] (rev 39)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: ohci_hcd
00:12.2 USB controller [0c03]: Advanced Micro Devices [AMD] FCH USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: ehci_hcd
00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] FCH USB OHCI Controller [1022:7807] (rev 39)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: ohci_hcd
00:13.2 USB controller [0c03]: Advanced Micro Devices [AMD] FCH USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] FCH SMBus Controller [1022:780b] (rev 3a)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: piix4_smbus
00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] FCH Azalia Controller [1022:780d] (rev 02)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
Kernel driver in use: snd_hda_intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] FCH LPC Bridge [1022:780e] (rev 11)
Subsystem: Elitegroup Computer Systems Device [1019:9a3a]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 0 [1022:1530]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 1 [1022:1531]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 2 [1022:1532]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 3 [1022:1533]
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 4 [1022:1534]
Kernel driver in use: fam15h_power
00:18.5 Host bridge [0600]: Advanced Micro Devices [AMD] Family 16h Processor Function 5 [1022:1535]
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 0c)
Subsystem: Elitegroup Computer Systems Device [1019:8116]
Kernel driver in use: r8169
me@debian:~$ lspci | egrep -i 'network|ethernet'
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 0c)
me@debian:~$
更新：我已經從這裡下載了驅動程式：RTL驅動程式閱讀自述文件，解壓縮 tar 並運行 autorun.sh 文件。我沒有收到任何錯誤。我重新啟動了機器，我似乎取得了一些進展，我現在看到網路的連接圖標，但我似乎並沒有真正連接到網路。
我嘗試過靜態和 DHCP，但沒有成功。奇怪的是，當我嘗試靜態 IP 時，「debian」出現在我的路由器連接裝置清單中。我認為我已經有了正確的驅動程式設置，但仍然無法連接。