救救我～

flycity

我安装的是Debian，用的是中国电信的小区宽带，采用PPPoE方式拨号。在使用PPPoEconf设置并拨号后，使用ifconfig显示ppp0已经分配有了IP地址，但仍然上不得网，以下是我的 /etc/ppp/.../dsl-provider文件，大家看看有什么地方出错吗？

[code:1]# Configuration file for PPP, using PPP over Ethernet
# to connect to a DSL provider.
#
# See the manual page pppd(8) for information on all the options.

##
# Section 1
#
# Stuff to configure...

# MUST CHANGE: Uncomment the following line, replacing the [email protected]
# by the DSL user name given to your by your DSL provider.
# (There should be a matching entry in /etc/ppp/pap-secrets with the password.)
#user [email protected]

# Use the pppoe program to send the ppp packets over the Ethernet link
# This line should work fine if this computer is the only one accessing
# the Internet through this DSL connection. This is the right line to use
# for most people.
#pty "/usr/sbin/pppoe -I eth0 -T 80 -m 1452"

# An even more conservative version of the previous line, if things
# don't work using -m 1452...
#pty "/usr/sbin/pppoe -I eth0 -T 80 -m 1412"

# If the computer connected to the Internet using pppoe is not being used
# by other computers as a gateway to the Internet, you can try the following
# line instead, for a small gain in speed:
#pty "/usr/sbin/pppoe -I eth0 -T 80"


# The following two options should work fine for most DSL users.

# Assumes that your IP address is allocated dynamically
# by your DSL provider...
noipdefault
# Try to get the name server addresses from the ISP.
usepeerdns
# Use this connection as the default route.
# Comment out if you already have the correct default route installed.
defaultroute

##
# Section 2
#
# Uncomment if your DSL provider charges by minute connected
# and you want to use demand-dialing.
#
# Disconnect after 300 seconds (5 minutes) of idle time.

#demand
#idle 300

##
# Section 3
#
# You shouldn't need to change these options...

hide-password
lcp-echo-interval 20
lcp-echo-failure 3
# Override any connect script that may have been set in /etc/ppp/options.
connect /bin/true
noauth
persist
mru 1492

# RFC 2516, paragraph 7 mandates that the following options MUST NOT be
# requested and MUST be rejected if requested by the peer:
# Address-and-Control-Field-Compression (ACFC)
noaccomp
# Asynchronous-Control-Character-Map (ACCM)
default-asyncmap

plugin rp-pppoe.so eth0
user "bbs8209392"[/code:1]

vahmoiz

dns这些设置对不对？netstat -rn看看，ping出去有没有问题？

潇湘馆主

早期Knopiix3.6的经典问题     

当时的解决方法之一是手动指定网卡地址然后重新激活，不知道是不是同样的原因。

flycity

当时的解决方法之一是手动指定网卡地址然后重新激活，不知道是不是同样的原因

在Windows下手动指定网卡地址会导致上得不网，所以我认为在Linux下也会这样的。

是这能解析域名，不知道为什么，DNS地址已经设置为从服务器自动获取。奇怪的是我装的Mandriva可以上……而Debian却不能，用更高版本的Rp-pppoe也不行，真怪事了！