![我已经添加了英特尔 pro/1000gt 的外部网卡,但在 Ubuntu 中没有显示](https://linux22.com/image/1375660/%E6%88%91%E5%B7%B2%E7%BB%8F%E6%B7%BB%E5%8A%A0%E4%BA%86%E8%8B%B1%E7%89%B9%E5%B0%94%20pro%2F1000gt%20%E7%9A%84%E5%A4%96%E9%83%A8%E7%BD%91%E5%8D%A1%EF%BC%8C%E4%BD%86%E5%9C%A8%20Ubuntu%20%E4%B8%AD%E6%B2%A1%E6%9C%89%E6%98%BE%E7%A4%BA.png)
我正在运行基于 Ubuntu 12.04 的发行版(Elementary OS Stable)我的主板是:
华硕 p5kpl-am se
Lan 卡是:Intel PRO 1000/GT 台式机适配器
我正在尝试添加一个外部局域网卡,以便可以同时连接局域网和互联网。将局域网卡连接到 PCI 插槽后,我在系统中找不到该卡。
ifconfig -a命令的输出如下:
root@host:/home/user# ifconfig -a eth0 Link encap:Ethernet HWaddr 90:e6:ba:b8:7a:be
inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::92e6:baff:feb8:7abe/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:38497 errors:0 dropped:0 overruns:0 frame:0 TX packets:35509 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:33402284 (33.4 MB) TX bytes:20030855 (20.0 MB) lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:1343 errors:0 dropped:0 overruns:0 frame:0 TX packets:1343 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:125398 (125.3 KB) TX bytes:125398 (125.3 KB
然后我运行 lspci 命令,输出如下:
root@host:/home/user# lspci
00:00.0 Host bridge: Intel Corporation 82G33/G31/P35/P31 Express DRAM Controller (rev 10)
00:02.0 VGA compatible controller: Intel Corporation 82G33/G31 Express Integrated Graphics Controller (rev 10) 00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 01)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller
(rev 01)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
答案1
我发现卡没问题,但 bios 有点奇怪。我将 Bios 中的所有内容重置为默认值,卡出现在 ifconfig 命令中。