求救，出现No DHCPOFFERS received.

tianzifang

我的机器网卡是Broadcom 440x 10/100，安装的是Debian504amd64版。安装时即出现DHCP无法
配置，安装完成后我又装了firmware-bnx2_0.14+lenny2_all.deb包，pppoe和pppoeconf。还是
无法上网，打开/etc/network/interfaces,发现最后一行显示为
iface eth0 inet manual
改为
iface eth0 inet dhcp
然后
/etc/init.d/networking restart
显示如下：

Reconfiguring network interfaces...
There is already a pid file
/var/run/dhclient.eth0.pid with pid 2088
killed old client process,
removed PID file
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/


Listening on LPF/eth0/00:1a:a0:19:79:8c

Sending on   LPF/eth0/00:1a:a0:19:79:8c

Sending on   Socket/fallback
Plugin rp-pppoe.so loaded.
if-up.d/mountnfs[dsl-provider]: waiting for interface eth0 before doing NFS mounts (warning).
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info,
please visit http://www.isc.org/sw/dhcp/


Listening on LPF/eth0/00:1a:a0:19:79:8c

Sending on   LPF/eth0/00:1a:a0:19:79:8c

Sending on   Socket/fallback

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 7

DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8

No DHCPOFFERS received.

No working leases in persistent database - sleeping.

done.
求教，此问题该如何解决？

waq

eth0是你的网卡，如果你的局域网上没有DHCP服务器，当然会有这个提示了。如果是拨号上网这个设置成静态地址，用pppoeconf配置你的拨号宽带，这个ppp0才需要设成DHCP

tianzifang

谢谢，我通过plog命令找到问题所在了。原来是我的密码错了。