现在它要求你确定是否在系统启动时自动去拨号，一般来讲，这是一种浪费，所以我们选择输入默认值，直接输入回车即可
Start this connection at boot time
Do you want to start this connection at boot time?
Please enter no or yes (default no):
现在，系统开始总结你设置的参数。要求你确认，此时，你可以输入一个小y来确认。
** Summary of what you entered **
Ethernet Interface: eth0
User name: *sunzhou_110
Activate-on-demand: No
DNS addresses: Supplied by ISP's server
Firewalling: NONE
User Control: yes
Accept these settings and adjust configuration files (y/n)? y
Adjusting /etc/sysconfig/network-scripts/ifcfg-ppp0
Adjusting /etc/ppp/chap-secrets and /etc/ppp/pap-secrets
(But first backing it up to /etc/ppp/chap-secrets.bak)
(But first backing it up to /etc/ppp/pap-secrets.bak)
好了，当你看到这句话表明你的参数设置结束了。
Congratulations, it should be all set up!
Type '/sbin/ifup ppp0' to bring up your xDSL link and '/sbin/ifdown ppp0'
to bring it down.
Type '/sbin/pppoe-status /etc/sysconfig/network-scripts/ifcfg-ppp0'
to see the link status.
但是，此时你还无法联网，你必须手动建立连接， 此时需要运行pppoe-connect命令。如果你看到了下面的绿色输出表明你可以在网上冲浪了。 ：）
[root@localhost work]# /sbin/pppoe-connect
/sbin/pppoe-connect: line 285: ip: command not found
/sbin/pppoe-connect: line 357: ip: command not found
Using interface ppp0
Connect: ppp0 <--> /dev/pts/1
Remote message: Authentication success,Welcome!
PAP authentication succeeded
local IP address 222.62.108.148
remote IP address 222.62.104.1
primary DNS address 211.98.2.4
secondary DNS address 61.233.9.9
此时你可以运行下面的命令，如果看到域名被正确解析且有回应，则一切OK
PING pub.kernel.org (204.152.191.37) 56(84) bytes of data.
64 bytes from pub2.kernel.org (204.152.191.37): icmp_seq=1 ttl=48 time=311 ms
64 bytes from pub2.kernel.org (204.152.191.37): icmp_seq=2 ttl=48 time=318 ms
64 bytes from pub2.kernel.org (204.152.191.37): icmp_seq=3 ttl=48 time=327 ms
最后，如果在网上玩够了，则需要断掉连接，可以运行下面的命令
[root@localhost ~]# /sbin/pppoe-stop
Terminating on signal 15
Connect time 0.6 minutes.
Sent 2558 bytes, received 2166 bytes.
cat: /var/run/pppoe-adsl.pid.start: No such file or directory
pppoe: read (asyncReadFromPPP): Session 5001: Input/output error
如果你看到了最后一行的错误报告，不予理会它。怎么样，在Fedora上进行网上冲浪也不是这么麻烦吧。