[求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

包含网卡/无线网的网络问题和ADSL/校园网/宽带拨号支持及代理/共享等网络使用问题
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mi88
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[求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

#1

帖子 mi88 » 2009-01-20 0:09

ibm x40+移动硬盘装的8.1,ubuntu装在移动硬盘上,电信的adsl,记得以前装7.04时,adsl几分钟就配置好了,没想到了8.10,弄了两天都没连上网 :em20 。貌似网卡无法自动取得ip地址,设置好pppoeconf后连不上网络,网上搜了各种贴子就是没结决,因为u下不能连网,每次试过后又得重启到xp联网搜索 :em30
记得搜到的贴子说x40装好u8.04后硬件驱动几乎没问题,按理网卡驱动因该没问题 :em80

: ~$ /sbin/ifconfig eth0
eth0 Link encap:Ethernet HWaddr 00:0a:e4:37:61:a2
inet6 addr: fe80::20a:e4ff:fe37:61a2/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:520 errors:0 dropped:0 overruns:0 frame:0
TX packets:994 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:32280 (32.2 KB) TX bytes:63349 (63.3 KB)

: ~$ dhclient
eth0 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/
can't create /var/lib/dhcp3/dhclient.leases: Permission denied
SIOCSIFADDR: Permission denied
SIOCSIFFLAGS: Permission denied
SIOCSIFFLAGS: Permission denied
Open a socket for LPF: Operation not permitted


设好pppoeconf后

: ~$ plog
laptop pppd[7923]: Connect: ppp0 <--> eth0
laptop pppd[7923]: CHAP authentication failed: xkcode=3e421f2b [Code 9]: MAC address out of setting range
laptop pppd[7923]: CHAP authentication failed
laptop pppd[7923]: Connection terminated.
laptop pppd[7923]: Modem hangup
laptop pppd[7576]: PPP session is 9981
laptop pppd[7576]: Using interface ppp0
laptop pppd[7576]: Connect: ppp0 <--> eth0
laptop pppd[7576]: CHAP authentication failed: xkcode=3e421f2b [Code 9]: MAC address out of setting range
laptop pppd[7576]: CHAP authentication failed

: ~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:0a:e4:37:61:a2
inet6 addr: fe80::20a:e4ff:fe37:61a2/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:522 errors:0 dropped:0 overruns:0 frame:0
TX packets:1000 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:32400 (32.4 KB) TX bytes:64587 (64.5 KB)

eth1 Link encap:Ethernet HWaddr 00:0c:f1:41:7c:f5
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:21 Base address:0x4000 Memory:d0220000-d0220fff

eth0:avahi Link encap:Ethernet HWaddr 00:0a:e4:37:61:a2
inet addr:169.254.7.38 Bcast:169.254.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

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:16436 Metric:1
RX packets:188 errors:0 dropped:0 overruns:0 frame:0
TX packets:188 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:14086 (14.0 KB) TX bytes:14086 (14.0 KB)
mi88
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Re: [求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

#2

帖子 mi88 » 2009-01-20 0:13

在xp下网卡的mac地址为 00-D0-B7-54-53-BC,怎么感觉对应不上 :em06
mi88
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Re: [求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

#3

帖子 mi88 » 2009-01-21 0:34

没法子,没人理,只好在xp下想办法
已解决
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男菜鸟
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Re: [求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

#4

帖子 男菜鸟 » 2009-01-21 9:51

mi88 写了:没法子,没人理,只好在xp下想办法
已解决

你使用Plog命令,看看无法上网的原因!
mi88
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Re: [求助]没办法了,7.04也算用过半年,8.10死活连不上adsl

#5

帖子 mi88 » 2009-01-23 8:31

男菜鸟 写了:
mi88 写了:没法子,没人理,只好在xp下想办法
已解决

你使用Plog命令,看看无法上网的原因!

帖上贴了 :em06

现在虽然能上网 ,是把猫开路由,设静态ip
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