Fedora8下配置ADSL拨号上网(2)

现在系统要求询问你是否希望在没有联网的情况下,系统是否在空闲一段时间后,自动切断同网络的连接。我不喜欢这样,我希望在不用的时候,自己手动断掉连接。于是选择默认值,直接输入回车。

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):

接下来,要求你输入如何设置DNS参数,我选择的是输入:server。

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: server

现在,要求你输入对应于帐户的密码(这有些类似于你在银行帐户的密码一样,这些参数可以从你的互联网服务提供商得到),系统会让你输入两次密码确认。

PASSWORD

Please enter your Password: xxxxxx

Please re-enter your Password: xxxxxx

对于下面的提问,你可以不予理会,使用系统的默认参数即可。

USERCTRL

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

normal user to start or stop DSL connection (default yes):


下面要求你输入防火墙的选择,我选择了没有使用防火墙。

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

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