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初级问题求助！

初级问题求助！# Security - 系统安全

r*t2000-08-22 07:08

1 楼

各位，我在实验室的机子上装了nt server, 是拨号上网。连网后，
DHCP管理器
显示出动态分配的IP地址。请问，是不是我在拨号上网时，别人如
果知道这个IP,
就可以随便联入，访问我的文件？？好可怕啊！请问怎么设置可
以由我控制让
与不让别人访问呢？

初级问题，请大家帮忙！谢谢了！
:)

w*n2000-08-22 07:08

2 楼

Not as bad as what you think, or how about millions of computers
with static IP connected with Internet all the time?
Others can access your computer only if you open one or more
specific services, such as HTTP, FTP, or TELNET. You have to
care whether NT server has set up HTTP or FTP service for you by
default.
Point to "http://localhost/" or "ftp://localhost/" in your web
browser to have a test.

【在 r***t 的大作中提到】

: 各位，我在实验室的机子上装了nt server, 是拨号上网。连网后，
: DHCP管理器
: 显示出动态分配的IP地址。请问，是不是我在拨号上网时，别人如
: 果知道这个IP,
: 就可以随便联入，访问我的文件？？好可怕啊！请问怎么设置可
: 以由我控制让
: 与不让别人访问呢？
:
: 初级问题，请大家帮忙！谢谢了！
: :)

r*t2000-08-22 07:08

3 楼

那如果我想设置HTTP server,联网的时候该怎么办？有没有象UNIX的
chmod的办法？
谢谢！

【在 w*****n 的大作中提到】

: Not as bad as what you think, or how about millions of computers
: with static IP connected with Internet all the time?
: Others can access your computer only if you open one or more
: specific services, such as HTTP, FTP, or TELNET. You have to
: care whether NT server has set up HTTP or FTP service for you by
: default.
: Point to "http://localhost/" or "ftp://localhost/" in your web
: browser to have a test.

w*n2000-08-22 07:08

4 楼

Why do you need chmod? If you want to give different HTTP access
according to different user, refer to your HTTP server manual.

【在 r***t 的大作中提到】

: 那如果我想设置HTTP server,联网的时候该怎么办？有没有象UNIX的
: chmod的办法？
: 谢谢！

s*j2000-08-22 07:08

5 楼

NT security has similar thing only if your are using NTFS.
You can set different permissions for different users or
groups.
But remember this only applies to NTFS.
As woodman said, you should have you access control in HTTP
server,
that's the right way to go if you are using HTTP server.

【在 w*****n 的大作中提到】

: Why do you need chmod? If you want to give different HTTP access
: according to different user, refer to your HTTP server manual.