By default, FreeBSD includes support for OPIE (One-time Passwords In Everything), which uses the MD5 hash by default. There are three different sorts of passwords which we will discuss below. The first is your usual UNIX#174; style or Kerberos passw...

2009-05-13 08:30:18

Many people collect things as a hobby. I collect computers. Over the years, as my collection grew, my living room began to look like a data center. As soon as VMware Server became freely (as in beer) available I knew I had to migrate my servers and...

2009-05-13 08:30:10

#cat /etc/Xll/xorg.conf Section ServerLayout Identifier Default Layout Screen 0Screen0 0 0 InputDevice Mouse0 CorePointer InputDevice Keyboard0 CoreKeyboard EndSection Section Files RgbPath /usr/X11R6/lib/X11/rgb FontPath unix/:7100 EndSection Secti...

2009-05-13 08:30:10

Sudo是允许系统管理员让普通用户执行一些或者全部的root命令的一个工具，如halt，reboot，su等等。这样不仅减少了root用户的登陆和管理时间，同样也提高了安全性。Sudo不是对shell的一个代替，它是面向每个命令的。它的特性主要有这样几点： § Sudo能够限制用户只在某...

2009-05-13 08:29:39

#安装、配置 mpd pptp server. cd/usr/ports/net/mpd make install cd /usr/local/etc/mpd #开放5个拨入； #vi /usr/local/etc/mpd/mpd.conf #begin of mpd .conf # default: load client1 load client2 load client3 load client4 load client5 client1: new -i ng0 pp...

2009-05-13 08:29:31

核心的内容与模块设定 由上面的图示当中，我们知道核心的可以选择的项目有很多啊！光是第一面，就有 17 个项目，每个项目内还有不同的细项！哇！真是很麻烦??而每个项目其实都可能有的说明，所以，如果看到不懂的项目， 务必要使用 Help 查阅查阅！好了，底下我们就...

2009-05-13 08:29:31

mod_dosevasive是一个Apache上的可选模块，它能应对一些基于HTTP的拒绝服务攻击，就是常说的Dos或者DDos攻击，这种攻击是让很多大小网站都头疼的攻击方式，mod_dosevasive从Apache1.3开始出现，虽然不能完全彻底的防止大规模的DDos攻击，但是对于普通的攻击来说，还是...

2009-05-13 08:28:54

Network Virtual Terminal (NVT) Communication is established using the TCP/IP protocols and communication is based on a set of facilities known as a Network Virtual Terminal (NVT). At the user or client end the telnet client program is responsible fo...

2009-05-13 08:28:53

费了九牛二虎之力，笔记本上终于有装上一个BSD了 最早装的是Fedora5，硬盘安装，装完以后不能显卡不能用1280x800的，声卡不能用，就换RH9了，结果更糟，竟然连网卡也不能用，再换FC4，当然也不能用了。 后来收到了Ubuntu6的光盘，安装完毕后显卡还是不能正常工作，后来...

2009-05-13 08:28:53

我的FreeBSD 5.4汉化装上FreeBSd 5.4有些日子了，一直想写篇心得. 渊源........ 记 得是03年末快放寒假的时候(我那年快要毕业出去实习了),去找了我所敬仰的shi老师家,让他给我毕业留言册上涂雅.当时去的还有羊奶^_^!他热情的 邀我们进去,也没忘给我们倒杯水,不过给我们...

2009-05-13 08:28:16