adsl自动掉线

[aotianlong]

pppoeconf配置好后

用

pon dsl-provider

可以连上

不过过一段时间就自动断线

aotianlong@aotianlong:/etc/ppp/peers$ route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
202.111.64.1 * 255.255.255.255 UH 0 0 0 ppp0
10.0.0.0 * 255.0.0.0 U 0 0 0 eth0
default * 0.0.0.0 U 0 0 0 ppp0


不过查看路由以及ifconfig的输出 ppp0似乎都存在
但是就是不能上网

重新poff -a 后 ppp0没了

然后pon 后又可以正常上网


不过过段时间就又掉了

郁闷了

以前用的是5.10今天升级倒6.06后就这样了，请问是怎么回事？有解决办法吗?
我的 dsl-provider 文件

1 # Minimalistic default options file for DSL/PPPoE connections
2
3 noipdefault
4 defaultroute
5 replacedefaultroute
6 hide-password
7 #lcp-echo-interval 30
8 #lcp-echo-failure 4
9 noauth
10 persist
11 #mtu 1492
12 usepeerdns
13 plugin rp-pppoe.so eth0
14 user "xxxxxx" #这里的是用户名（保密）

[aotianlong]

神啊，快来救救我吧！

[eexpress]

不会和我一样，是丢包吧。线路问题？ ping个国外网站到100次看有丢包不。

[aotianlong]

aotianlong@aotianlong:/etc/network$ ping google.com
PING google.com (72.14.207.99) 56(84) bytes of data.
64 bytes from 72.14.207.99: icmp_seq=1 ttl=239 time=302 ms
64 bytes from 72.14.207.99: icmp_seq=2 ttl=239 time=303 ms
64 bytes from 72.14.207.99: icmp_seq=3 ttl=239 time=298 ms
64 bytes from 72.14.207.99: icmp_seq=4 ttl=239 time=301 ms
64 bytes from 72.14.207.99: icmp_seq=5 ttl=239 time=300 ms
64 bytes from 72.14.207.99: icmp_seq=6 ttl=239 time=297 ms
64 bytes from 72.14.207.99: icmp_seq=7 ttl=239 time=299 ms
64 bytes from 72.14.207.99: icmp_seq=8 ttl=239 time=301 ms
64 bytes from 72.14.207.99: icmp_seq=9 ttl=239 time=302 ms
64 bytes from 72.14.207.99: icmp_seq=10 ttl=239 time=303 ms
64 bytes from 72.14.207.99: icmp_seq=11 ttl=239 time=305 ms
64 bytes from 72.14.207.99: icmp_seq=12 ttl=239 time=298 ms
64 bytes from 72.14.207.99: icmp_seq=13 ttl=239 time=301 ms
64 bytes from 72.14.207.99: icmp_seq=14 ttl=239 time=302 ms

--- google.com ping statistics ---
15 packets transmitted, 14 received, 6% packet loss, time 26575ms
rtt min/avg/max/mdev = 297.926/301.535/305.691/2.203 ms


6%丢失了。
这个有关系吗

[aotianlong]

应该全部接受到，最后中止我用ctrl+c
最后一个包就没接受到了

[eexpress]

这最后一个是可能被终止的。我的最高是42%。你多试试其他的。比如ping www.freenode.net -c 100

[aotianlong]

现在好象又好了，真不知道是什么原故。

[codex]

我的也有同样问题？？ 为什么 谁给解释下 谢谢1！！！！！！！！！！！

[eexpress]

我的就是线路问题。只要出现丢包。就会这样。找电信吧。

[xiaosilent]

晕了。 今天把系统从5.10升级到6.06。全新安装的。
遇到同样的问题了。
以前在5.10下面用得好好的，从来没有出现过自动掉线的问题。而且，现在不是自动掉线，还要自动重拨。
因为 plog 出来的Ip都不一样。只要是不能正常浏览网页了，过一小会又好了，plog一下，Ip就变了。

上午5.10还用得好好的.....


xiao@ubuntu:~$ plog
Jul 3 21:57:54 localhost pppd[5797]: local IP address 218.89.41.32
Jul 3 21:57:54 localhost pppd[5797]: remote IP address 24.24.24.24
Jul 3 21:57:54 localhost pppd[5797]: primary DNS address 218.6.200.139
Jul 3 21:57:54 localhost pppd[5797]: secondary DNS address 61.139.2.69
Jul 3 21:58:19 localhost pppd[5803]: No response to 4 echo-requests
Jul 3 21:58:19 localhost pppd[5803]: Serial link appears to be disconnected.
Jul 3 21:58:19 localhost pppd[5803]: Connect time 3.5 minutes.
Jul 3 21:58:19 localhost pppd[5803]: Sent 92 bytes, received 140 bytes.
Jul 3 21:58:25 localhost pppd[5803]: Connection terminated.
Jul 3 21:58:25 localhost pppd[5803]: Modem hangup

[xiaosilent]

这是三分钟内，Plog出来的信息

xiao@ubuntu:~$ plog
Jul 3 21:57:54 localhost pppd[5797]: local IP address 218.89.41.32
Jul 3 21:57:54 localhost pppd[5797]: remote IP address 24.24.24.24
Jul 3 21:57:54 localhost pppd[5797]: primary DNS address 218.6.200.139
Jul 3 21:57:54 localhost pppd[5797]: secondary DNS address 61.139.2.69
Jul 3 21:58:19 localhost pppd[5803]: No response to 4 echo-requests
Jul 3 21:58:19 localhost pppd[5803]: Serial link appears to be disconnected.
Jul 3 21:58:19 localhost pppd[5803]: Connect time 3.5 minutes.
Jul 3 21:58:19 localhost pppd[5803]: Sent 92 bytes, received 140 bytes.
Jul 3 21:58:25 localhost pppd[5803]: Connection terminated.
Jul 3 21:58:25 localhost pppd[5803]: Modem hangup
xiao@ubuntu:~$ plog
Jul 3 21:58:55 localhost pppd[5803]: Using interface ppp0
Jul 3 21:58:55 localhost pppd[5803]: Connect: ppp0 <--> eth0
Jul 3 21:58:59 localhost pppd[5803]: Remote message: Welcome to use MA5200, Hua wei Tech.^J^M
Jul 3 21:58:59 localhost pppd[5803]: PAP authentication succeeded
Jul 3 21:58:59 localhost pppd[5803]: peer from calling number 00:E0:FC:06:48:94 authorized
Jul 3 21:58:59 localhost pppd[5803]: Cannot determine ethernet address for prox y ARP
Jul 3 21:58:59 localhost pppd[5803]: local IP address 218.89.41.43
Jul 3 21:58:59 localhost pppd[5803]: remote IP address 24.24.24.24
Jul 3 21:58:59 localhost pppd[5803]: primary DNS address 218.6.200.139
Jul 3 21:58:59 localhost pppd[5803]: secondary DNS address 61.139.2.69
xiao@ubuntu:~$ plog
Jul 3 22:01:59 localhost pppd[5797]: Using interface ppp1
Jul 3 22:01:59 localhost pppd[5797]: Connect: ppp1 <--> eth0
Jul 3 22:02:03 localhost pppd[5797]: Remote message: Welcome to use MA5200, Huawei Tech.^J^M
Jul 3 22:02:03 localhost pppd[5797]: PAP authentication succeeded
Jul 3 22:02:03 localhost pppd[5797]: peer from calling number 00:E0:FC:06:48:94 authorized
Jul 3 22:02:03 localhost pppd[5797]: Cannot determine ethernet address for proxy ARP
Jul 3 22:02:03 localhost pppd[5797]: local IP address 218.89.42.94
Jul 3 22:02:03 localhost pppd[5797]: remote IP address 24.24.24.24
Jul 3 22:02:03 localhost pppd[5797]: primary DNS address 218.6.200.139
Jul 3 22:02:03 localhost pppd[5797]: secondary DNS address 61.139.2.69

[gnix_oag]

与猫有关（可以在WinXP下试试，如果也掉线）

我有一段时间也是一样

猫有Bug，

后来改了端口就好了

[uzi]

我也遇到了相同的问题

[zerr0]

与猫有关（可以在WinXP下试试，如果也掉线）

我有一段时间也是一样

猫有Bug，

后来改了端口就好了

怎样改阿？？？

[lysddp]

遇见同样的问题，在XP下没一点问题,可是一到UBUNTU老是掉线，用的很是 不爽