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电梯直达

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发表于 2003-05-02 22:00 |只看该作者 |倒序浏览

今天装了 redhat 9.0
,也配置了pppoe ,能拨号，但是不能上网？
ifconfig -a 输出如下
eth0 Link encap:Ethernet HWaddr 00

0:68:00:C5:BD
      inet addr:10.0.0.1  Bcast:10.255.255.255  Mask:255.0.0.0
      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
      RX packets:445 errors:0 dropped:0 overruns:0 frame:0
      TX packets:325 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:100
      RX bytes:30366 (29.6 Kb)  TX bytes:23734 (23.1 Kb)
      Interrupt:11 Base address:0xf000

lo       Link encap:Local Loopback
      inet addr:127.0.0.1  Mask:255.0.0.0
      UP LOOPBACK RUNNING  MTU:16436  Metric:1
      RX packets:15269 errors:0 dropped:0 overruns:0 frame:0
      TX packets:15269 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:0
      RX bytes:1043507 (1019.0 Kb)  TX bytes:1043507 (1019.0 Kb)
netstat -nr 输出如下，以下用 xx.xx.xx.xx 取代61打头的实际拨号服务IP
Kernel IP routing table
Destination    Gateway       Genmask       Flags MSS Window  irtt Iface
xx.xx.xx.xx 0.0.0.0       255.255.255.255 UH       0 0       0 ppp0
169.254.0.0    0.0.0.0       255.255.0.0    U       0 0       0 eth0
10.0.0.0       0.0.0.0       255.0.0.0    U       0 0       0 eth0
127.0.0.0    0.0.0.0       255.0.0.0    U       0 0       0 lo
0.0.0.0       10.0.0.138    0.0.0.0       UG       0 0       0 eth0

我ping 这个拨号的地址是通的.而且在KDE中的网络中发现XDSL的属性也是活动
，其中DNS也得到了!
请高手指点，是不是要加路由! 用  route add ......??

charly

稍有积蓄

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2楼 [报告]

发表于 2003-05-02 22:35 |只看该作者

redat 9.0 下安装ADSL 能拨号但不能上网？

我的是这样的:

# ifconfig ppp0
ppp0 Link encap

oint-to-Point Protocol
      inet addr:61.171.182.255  P-t-P:218.1.1.249  Mask:255.255.255.255
      UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
      RX packets:2399 errors:0 dropped:0 overruns:0 frame:0
      TX packets:2280 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:3
      RX bytes:1569476 (1.4 Mb)  TX bytes:309059 (301.8 Kb)

而且还有:echo 'route add default gw 218.1.1.249' >;>; /etc/rc.local

好像你的ifconfig里面看不到ppp0喔!

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wshumingrc_cr

白手起家

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3楼 [报告]

发表于 2003-05-02 23:09 |只看该作者

redat 9.0 下安装ADSL 能拨号但不能上网？

不断地用 ifconfig ppp0 输出为

ppp0 Link encap

oint-to-Point Protocol
      inet addr:218.74.37.69  P-t-P:61.174.64.19  Mask:255.255.255.255
      UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
      RX packets:3 errors:0 dropped:0 overruns:0 frame:0
      TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:3
      RX bytes:54 (54.0 b)  TX bytes:54 (54.0 b)

ppp0    Link encap

oint-to-Point Protocol
      inet addr:218.74.37.186  P-t-P:61.174.64.19  Mask:255.255.255.255
      UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
      RX packets:3 errors:0 dropped:0 overruns:0 frame:0
      TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:3
      RX bytes:54 (54.0 b)  TX bytes:54 (54.0 b)

ppp0    Link encap

oint-to-Point Protocol
      inet addr:218.74.32.6  P-t-P:61.174.64.19  Mask:255.255.255.255
      UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
      RX packets:3 errors:0 dropped:0 overruns:0 frame:0
      TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:3
      RX bytes:54 (54.0 b)  TX bytes:54 (54.0 b)

为什么我的动态IP老是在变？？