Realtek RTL8139 不能上网，IP和DNS都设置好了。

Freebird

我可以激活网卡呀,还可以看到网卡的MAC.
我用netconfig去设置依然无效.
我用adsl-setup更无效.
我在安装Redhat的时候就设置还是无效,真的就这么难上网吗????

tram

啊？？？你是网卡还是adsl啊？如果是adsl，设置的方法是不一样的。

tram

adsl设置：
先把网卡禁止掉，就是down
然后运行adsl-setup
填入你的用户，on-demand(no),防火墙(0)，DNS(填server)。密码。
再用adsl-start
好了。

Freebird

当然是网卡了,我试了N种方法无效,才这样去搞呀,是网卡,不是ADSL.

Freebird

IP:202.101.247.15
网关;202.101.246.1
首选DNS:202.101.224.68
备用DNS:202.101.226.68

tram

你看一下：
/etc/hosts
/etc/hostname
/etc/sysconfig/network
三个文件，看里面有没有设置好。
贴出来看看吧。

Freebird

我又要离开XP,进入Linux

Freebird

1.resov.conf文件:
# MADE-BY-RP-PPPOE
nameserver 202.101.224.68
nameserver 202.101.226.68


2.[root@localhost root]# ping 202.101.224.68
connect: Network is unreachable
[root@localhost root]# ping 202.101.226.68
connect: Network is unreachable

3./etc/hosts:
# Do not remove the following line, or various programs
# that require network functionality will fail.
202.101.247.15        localhost.localdomain        localhost

4./etc/sysconfig/network:
NETWORKING=yes
HOSTNAME=localhost.localdomain

5./etc/hosts.allow:
#
# hosts.allow        This file describes the names of the hosts which are
#                allowed to use the local INET services, as decided
#                by the '/usr/sbin/tcpd' server.
#

6./etc/host.conf:
order hosts,bind

7./etc/hosts.deny:
#
# hosts.deny        This file describes the names of the hosts which are
#                *not* allowed to use the local INET services, as decided
#                by the '/usr/sbin/tcpd' server.
#
# The portmap line is redundant, but it is left to remind you that
# the new secure portmap uses hosts.deny and hosts.allow.  In particular
# you should know that NFS uses portmap!

8.没有找到/etc/hostname

tram

http://lfs.cosoft.org.cn/lfs/chapter07/hosts.html
http://lfs.cosoft.org.cn/lfs/chapter07/network.html
你照着上面那两个文件来设置一下看看吧。
你的hosts文件不对，应该是有两行的，一行表示本地的lo，一行表示eth0

Freebird

还有什么要补充吗?我又要离开了,It's so bad!