pppoe

第一步下载pppoe客户端
第二步安装pppoe客户端
拆包解压到 /usr/local/src目录
[root@host2]# tar -zxvfrp-pppoe-3.11.tar.gz -C /usr/local/src
进入/usr/local/src目录
[root@host2]# cd/usr/local/src
进入rp_pppoe-3.11目录
[root@host2 src]# cdrp-pppoe-3.11/
查看README文件里面有安装步骤
[root@host2 rp-pppoe-3.11]#vim README

Compile and install pppd if you don'talready have it. Then:

1) Unpack:

$ tar xzvfrp-pppoe-xxx.tar.gz

2) Change to source directory:

$ cd src

3) Configure:

$ ./configure

4) Compile:

$ make

4) Install (this step must be done as root)

# make install

5) Now read doc/HOW-TO-CONNECT

--
David F. Skoll<dfs@roaringpenguin.com> | Roaring Penguin Software Inc. http://www.roaringpenguin.com
进入rp-pppoe目录下的src目录
[root@host2 rp-pppoe-3.11]#cd src
编译
[root@host2 src]# ./configure
执行make
[root@host2 src]# make
安装pppoe
[root@host2 src]# makeinstall
设置pppoe
[root@host2 src]# pppoe-setup
提示设置用户名默认bxxxnxnx@sympatico.ca
注意这里说的用户是你的登录账号
[root@CentOS rp-pppoe-3.11]# pppoe-setup
Welcome to the Roaring Penguin PPPoE clientsetup. First, I will run
some checks on your system to make sure thePPPoE client is installed
properly...

Looks good! Now, please enter some information:

USER NAME

>>> Enter your PPPoE user name(default 132535727):
输入用户名回车
提示选择网卡默认eth0
INTERFACE

>>> Enter the Ethernet interfaceconnected to the DSL modem
For Solaris, this is likely to be somethinglike /dev/hme0.
For Linux, it will be ethn, where 'n' is anumber.
(default eth0):
选择按需连接还是永久在线默认永久在线
Do you want the link to come up on demand,or stay up continuously?
If you want it to come up on demand, enterthe idle time in seconds
after which the link should be dropped. If you want the link to
stay up permanently, enter 'no' (twoletters, lower-case.)
NOTE: Demand-activated links do notinteract well with dynamic IP
addresses. You may have some problemswith demand-activated links.
>>> Enter the demand value(default no):
提示让你输入你的IPS（Internet服务提供商）的主DNS 服务器地址
DNS

Please enter the IP address of your ISP'sprimary DNS server.
If your ISP claims that 'the server willprovide DNS addresses',
enter 'server' (all lower-case) here.
If you just press enter, I will assume youknow what you are
doing and not modify your DNS setup.
>>> Enter the DNS informationhere:
输入密码和确认密码
PASSWORD

>>> Please enter your PPPoEpassword:
>>> Please re-enter your PPPoEpassword:
配置防火墙，这里有三个级别
FIREWALLING

Please choose the firewall rules to use. Note that these rules are
very basic. You are stronglyencouraged to use a more sophisticated
firewall setup; however, these will providebasic 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 blockoutgoing SSH connections which
allocate a privileged source port.

The firewall choices are:
0 - NONE: This script will not set anyfirewall rules. You are responsible
forensuring the security of your machine. You are STRONGLY
recommended to use some kind of firewall rules.
1 - STANDALONE: Appropriate for a basicstand-alone web-surfing workstation
2 - MASQUERADE: Appropriate for a machineacting as an Internet gateway
for a LAN
>>> Choose a type of firewall(0-2):
配置完成后会显示的的配置，并询问是否保存
** Summary of what you entered **

Ethernet Interface: eth0
User name:
Activate-on-demand: No
DNS: Do not adjust
Firewalling: NONE

>>> Accept these settings andadjust configuration files (y/n)?
保存后会提示配置的保存位置，并提示下一步操作
Adjusting /etc/ppp/pppoe.conf
Adjusting /etc/ppp/pap-secrets and/etc/ppp/chap-secrets
(But first backing it up to/etc/ppp/pap-secrets-bak)
(But first backing it up to/etc/ppp/chap-secrets-bak)

Congratulations, it should be all set up!

Type 'pppoe-start' to bring up your PPPoElink and 'pppoe-stop' to bring
it down. Type 'pppoe-status' to seethe link status.

启动pppoe
[root@host2 src]# pppoe-start
登录成功会提示
[root@host2 rp-pppoe-3.11]# pppoe-start
pppoe-start: There already seems to be aPPPoE connection up (PID 37234)
到此pppoe登录成功