刚才那贴多余内容太多，重发

mzyemail

lspci -v 列出了相关设备，其中偶的网卡如下：
00:0d.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 7
        Subsystem: Unknown device 17f2:4c00
        Flags: bus master, medium devsel, latency 32, IRQ 11
        I/O ports at b400 [size=128]
        Memory at e7102000 (32-bit, non-prefetchable) [size=128]
        Capabilities: [dc] Power Management version 2

00:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
        Subsystem: Realtek Semiconductor Co., Ltd. RT8139
        Flags: bus master, medium devsel, latency 32, IRQ 10
        I/O ports at b000 [size=256]
        Memory at e7100000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [50] Power Management version 2


但是用ifconfig的结果是：
[root@MagicLinux ~]# ifconfig
eth1      Link encap:Ethernet  HWaddr 00:E0:4C:3B:A0:DD
          inet addr:192.168.18.102  Bcast:192.168.18.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1240 (1.2 Kb)  TX bytes:3394 (3.3 Kb)
          Interrupt:10 Base address:0x4000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:6 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:300 (300.0 b)  TX bytes:300 (300.0 b)

eth0不起作用, why??

mzyemail

为什么eth0认得了却不起作用？请教斑竹了，谢谢谢谢