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我不懂为什么?
我emerge了ppp和rp-pppoe两个源码包,解压安装。之后我用了pppoe-setup 设置了username,password,interface(eth0),firewall(1),DNS(我们学校内可以直接enter,但我后来设置了DNS和secondary DNS,情况相同),用pppoe-start拨号(在用户名和密码正确的情况下,会显示...conected!不正确则显示........一直连不上)。contecd!之后,我无法用firefox或gftp或gaim连接至Internet,我再室友那得到www.google.com&&ftp.freebsd.org 的IP,不通过DNS,依旧无法与Internet连接。我在南京邮电大学里进行的以上工作,我不用拨号可以直接连至学校内部的任何提供服务的节点,但是要上网就必须买江苏校园宽带上网卡,用宽带上网卡上提供的usernaem和password进行pppoe方式的宽带连接。ISP是江苏电信,在具体点的就不知道了。
# ping www.gentoo.org
PING www.gentoo.org (66.219.59.46) 56(84) bytes of data.
--- www.gentoo.org ping statistics ---
51 packets transmitted, 0 received, 100% packet loss, time 50047ms
ifconfig
eth0 Link encap:Ethernet HWaddr 94:48:C1:8F:13:00
inet addr:10.200.8.126 Bcast:10.200.15.255 Mask:255.255.248.0
inet6 addr: fe80::9648:c1ff:fe8f:1300/64 Scope ink
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:637 errors:0 dropped:0 overruns:0 frame:0
TX packets:436 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:122045 (119.1 Kb) TX bytes:38167 (37.2 Kb)
Interrupt:233 Base address:0x6000
lo Link encap ocal 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:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
ppp0 Link encap oint-to-Point Protocol
inet addr:221.226.45.141 P-t-P:221.226.45.129 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1
RX packets:19 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:959 (959.0 b) TX bytes:37 (37.0 b)
不知道是否内核的问题,应该如何解决啊!高手们,致谢先。 |
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