fedora10 pppoe拨号上网（安工大校园网）

以前在安工大使用windows下的bras软件连接上网的，在linux下貌似也有这个软件，不过fedora10自带的pppoe拨号上网设置更加简单，因为fedora10下已经自带有pppoe的安装文件。这里告诉各位用linux的学弟学妹们。设置pppoe-setup直接输入命令，首先设置拨号上网帐号，密码和服务器等。之后使用pppoe-start即可上网，具体步骤如下：

[root@localhost ~]# pppoe-setup ---------------这里开始安装PPPOE

Welcome to the PPPoE client setup. First, I will run some checks on

your system to make sure the PPPoE client is installed properly...

LOGIN NAME

Enter your Login Name (default root): 081842162@ahut ---------------这里是安工大上网的帐号

INTERFACE

Enter the Ethernet interface connected to the PPPoE modem

For Solaris, this is likely to be something like /dev/hme0.

For Linux, it will be ethX, where 'X' is a number.

(default eth0): ---------------这里按回车键

Do you want the link to come up on demand, or stay up continuously?

If you want it to come up on demand, enter the idle time in seconds

after which the link should be dropped. If you want the link to

stay up permanently, enter 'no' (two letters, lower-case.)

NOTE: Demand-activated links do not interact well with dynamic IP

addresses. You may have some problems with demand-activated links.

Enter the demand value (default no): ---------------这里按回车键

DNS

Please enter the IP address of your ISP's primary DNS server.

If your ISP claims that 'the server will provide dynamic DNS addresses',

enter 'server' (all lower-case) here.

If you just press enter, I will assume you know what you are

doing and not modify your DNS setup.

Enter the DNS information here: ---------------这里键入 server 也就是自动获得DNS,也有用 bras.ahut.edu.cn的 这个是我们学校的服务器，都可以试下

PASSWORD

Please enter your Password: ---------------这里键入上网拨号密码

Please re-enter your Password: ---------------这里键入上网拨号密码

USERCTRL

Please enter 'yes' (three letters, lower-case.) if you want to allow

normal user to start or stop DSL connection (default yes): ---------------这里键入 yes

FIREWALLING

Please choose the firewall rules to use. Note that these rules are

very basic. You are strongly encouraged to use a more sophisticated

firewall setup; however, these will provide basic security. If you

are running any servers on your machine, you must choose 'NONE' and

set up firewalling yourself. Otherwise, the firewall rules will deny

access to all standard servers like Web, e-mail, ftp, etc. If you

are using SSH, the rules will block outgoing SSH connections which

allocate a privileged source port.

The firewall choices are:

0 - NONE: This script will not set any firewall rules. You are responsible

for ensuring the security of your machine. You are STRONGLY

recommended to use some kind of firewall rules.

1 - STANDALONE: Appropriate for a basic stand-alone web-surfing workstation

2 - MASQUERADE: Appropriate for a machine acting as an Internet gateway

for a LAN

Choose a type of firewall (0-2): 0 ---------------这里键入 0

Start this connection at boot time

Do you want to start this connection at boot time?

Please enter no or yes (default no):y ---------------这里键入 y

** Summary of what you entered **

Ethernet Interface: eth0

User name: xy170638010214

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 ---------------这里键入 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)

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.

[root@localhost ~]# pppoe-start ---------------激活PPPOE设备，成功后会自动返回

[root@localhost ~]# pppoe-status ---------------查看PPPOE状态