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楼主: zhanghui

我的网卡怎么上不了网?

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 楼主| 发表于 2003-6-22 15:51:36 | 显示全部楼层

没有人帮我吗?

发表于 2003-6-23 14:33:27 | 显示全部楼层
你先要确定你可心访问你的dhcp服务器!
或者去看一下别的机器的IP和网关是什么,然后设置自己的!
还有是你的网管有没有授权给你这个IP上网!
发表于 2003-6-24 01:16:23 | 显示全部楼层
ok, your linux box is probably setup to dhcp client but your box can not receive the dhcp server configuration info when bootup. so your ifconfig does not show any ip, broadcast, and netmask info. Typically, they are all automatically get from dhcp server when boot time. Two possibles:
1. your NIC does not support PXE mode, which means it can not receive network info from dhcp during bootup time.
2. setup your static ip and gateway, broadcast. save it on /etc/sysconfig/network/ifcfg-eh0 file.
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