Apache Directory Studio

[不指定 2008/10/04 13:20 | by ipaddr ]

http://directory.apache.org/studio/

A Eclipse based LDAP Browser and Directory client.

Fedora Directory Server

[不指定 2008/09/21 01:31 | by ipaddr ]
http://directory.fedoraproject.org/

The enterprise-class Open Source LDAP server for Linux. It is hardened by real-world use, is full-featured, supports multi-master replication, and already handles many of the largest LDAP deployments in the world. The Fedora Directory Server can be downloaded for free and set up in less than an hour using the graphical console.

Key Features

  • Multi-Master Replication, to provide fault tolerance and high write performance
  • Scalability: thousands of operations per second, tens of thousands of concurrent users, tens of millions of entries, hundreds of gigabytes of data
  • The codebase has been developed and deployed continuously by the same team for more than a decade
  • Extensive documentation, including helpful Installation and Deployment guides
  • Active Directory user and group synchronization
  • Secure authentication and transport (SSLv3, TLSv1, and SASL)
  • Support for LDAPv3
  • On-line, zero downtime, LDAP-based update of schema, configuration, management and in-tree Access Control Information (ACIs)
  • Graphical console for all facets of user, group, and server management




Mandriva Directory Server is an enterprise directory platform based on LDAP designed to manage identities, access control informations, policies, application settings and user profiles.


If you already use Samba, Postfix, Squid or CUPS, you can benefit from MDS today to manage your infrastructure.

http://mds.mandriva.org/


LDAP Account Manager

[不指定 2008/09/21 01:27 | by ipaddr ]

http://lam.sourceforge.net/

LDAP Account Manager (LAM) is a webfrontend for managing accounts stored in an LDAP directory.


Features:

  • management of Unix user and group accounts (posixAccount/posixGroup)
  • management of Samba 2.x/3 user and host accounts (sambaAccount/sambaSamAccount)
  • management of Kolab 2 accounts (kolabInetorgPerson)
  • profiles for account creation
  • account creation via file upload
  • automatic creation/deletion of home directories
  • setting quotas
  • PDF output for all accounts
  • editor for organizational units (OU)
  • schema browser
  • tree view
  • multiple configuration files
  • multi-language support (Catalan, Chinese (Traditional + Simplified), Czech, Dutch, English, French, German, Hungarian, Italian, Japanese, Polish, Portuguese, Russian and Spanish)
  • support for LDAP+SSL/TLS

Complete list of supported account types: supported types

openldap学习笔记

[不指定 2008/09/21 01:03 | by ipaddr ]
本文系作者原创,转载请保留出处:http://marion.cublog.cn
其中理解可能也有不当之处,欢迎各位指正。

第一部分:openldap介绍

一、Directory Services(目录服务)能做什么?

我们知道,当局域网的规模变的越来越大时,为了方便主机管理,我们使用DHCP来实现IP地址、以太网地址、主机名和拓扑结构等的集中管理和统一分配。同样,如果一个局域网内有许多的其它资源时,如打印机、共享文件夹等等,为了方便的定位及查找它们,一种集中定位管理的方式或许是较好的选择,DNS和NIS都是用来实现类似管理的方法。

对于局域网内的一个用户来讲,工作等其它应用需要,我们必须凭帐号登录主机、用帐号收发E-mail,甚至为了管理需要公司还需要维护一个电子号码簿来存储员工的姓名、地址、电话号码等信息。随着时间的增长,我们会为这些越来越多的帐号和密码弄的头晕脑胀。同时,如果一个员工离开,管理员就不得不翻遍所有的记录帐号信息的文件把离职员工的信息删除。这些将是一个繁琐而效率低下的工作。那么,如果能将此些帐号信息等统一到一个文件中进行管理,无疑会大大提高员工及管理员的工作效率。目录服务(LDAP是其实现的一种)正是基于这些应用实现的。

SYMPTOMS

When you access Microsoft Outlook Web Access by using Microsoft Internet Explorer 6 or a later version of Internet Explorer, you experience one of the following symptoms.

Symptom 1
On a computer that is running Microsoft Windows Vista, you cannot perform any editing tasks that you typically expect to perform. For example, you cannot perform the following tasks:
Compose a new e-mail message
Reply to an e-mail message
Create a new contact, task, note, journal entry, or appointment
Change any configuration in the Outlook Web Access options folder

Additionally, you may receive an error message when you try to perform these tasks.
Symptom 2
On a computer on which you have installed update 912945, you must first click one time in the compose frame in Outlook Web Access before you edit text. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
 (http://support.microsoft.com/kb/912945/) Internet Explorer ActiveX update
Symptom 3 On a computer on which you have installed security update 912812 that is described in security bulletin MS06-013, you must first click one time in the compose frame in Outlook Web Access to activate the edit control.

CAUSE

Symptom 1
This behavior occurs because Windows Vista no longer includes support for the ActiveX control that is used for HTML editing in Outlook Web Access.

Symptom 2
Update 912945 requires that you click one time in an ActiveX control to enable the control in Internet Explorer 6.

Symptom 3
Security update 912812 requires that you click one time in an ActiveX control to enable the control in Internet Explorer 6.

RESOLUTION

This Microsoft Exchange Server hotfix resolves the three issues that are mentioned in the "Symptoms" section. This hotfix enables a new editor for Internet Explorer. The new editor uses an Internet Explorer "iframe" instead of an ActiveX control. After you apply hotfix 911829, you are not required to first click in the compose frame in Outlook Web Access before you edit text.

Important For this resolution to work, you must apply the hotfix to both the front-end server and to the back-end server

http://support.microsoft.com/kb/911829/en-us

Java:抽象类和接口的区别

[不指定 2008/08/05 11:45 | by ipaddr ]
在Java语言中, abstract class 和interface 是支持抽象类定义的两种机制。正是由于这两种机制的存在,才赋予了Java强大的 面向对象能力。abstract class和interface之间在对于抽象类定义的支持方面具有很大的相似性,甚至可以相互替换,因此很多开发者在进行抽象类定义时对于abstract class和interface的选择显得比较随意。其实,两者之间还是有很大的区别的,对于它们的选择甚至反映出对于问题领域本质的理解、对于设计意图的理解是否正确、合理。本文将对它们之间的区别进行一番剖析,试图给开发者提供一个在二者之间进行选择的依据。

如何在Firefox中强制重画页面

[不指定 2008/06/24 16:17 | by ipaddr ]

How to force firefox redraw ( admin.net [at] 163.com)

Firefox中,有时会发现使用JS改变了一些表格的宽度或页面,但Firefox并没有重画,手动调整一下窗口大小后才正常。
可以使用下面的代码,让Firefox强制重画网页:

    var objTemp=document.firstChild;
    if (objTemp)
    {
     //Tom Zhou (admin.net[at]163.com
     objTemp.style.width = objTemp.offsetWidth - 1;
     objTemp.style.width = objTemp.offsetWidth + 1;
    }

   

1、通用类:

zamzar 是一个很牛的在线转换工具,能转换100M以下的到40种格式的文件,包括图象格式、文档格式、音频格式、视频格式等,几乎囊括了我们熟知的所有文件格式,可以自由转换,功能相当不错的了,可以说是一个比较全能的工具了,而且页面简洁易用,速度也很不错!!

Youconvertit 提供堪称最完美的在线文件转换服务,能在线对文档、图片、音频以及视频文件进行转换。能在41种文档格式(常用如html,txt,ppt,doc,pdf,rtf,csv,psd,xls,xhtml,xls等)、85种图片格式(常用如bmp,jpg,gif,tiff,ico,png等)、7种音频格式(aac、aif、aiff、mp3、ra、wav、wma)、11种视频格式(3gp、asf、avi、flv、mov、mp4、mpeg、mpg、rm、swf、wmv)进行相互转换。实在是一项非常不错的服务。

Xurrency 是在线的当前货币兑换查询工具,界面非常简单,选择币种,输入金额即可快速获得目标币种的数额。同时,底部还有一个实时的汇率表,直观的反馈一些主要币种的现时汇率。放在此类有些牵强,对一些朋友会很有用。


[软件介绍]ByteOMeter & NetLimiter

[不指定 2008/05/22 15:07 | by ipaddr ]


ByteOMeter

一款功能强大的带宽测试和监控软件,它可以测量和显示出你网络的所有流量,可以创建网络上所有计算机的流量的统计表格,测量和显示所有电脑从 Internet 下载和上传的流量,主要功能:
1、用图形和数字显示带宽使用率
2、自定义网络带宽可视化风格
3、能显示所有的端口和网络适配器
4、能显示所有的网络跟踪
5、具有自动报警功能
6、可生成基于端口和网卡的统计报表
7、安装配置非常简单,支持LAN, WAN, VPN, ADSL, xDSL, Modem, Dial-Up等网络类型,可靠性高

NetLimiter

NetLimiter是一款运行在Windows 98/98SE/Me/2000/XP/2003/Vista上的网络流量控制软件。

通过它,您可以直接来控制每个程序对Internet的访问以及流量分配情况。例如,您可以用NetLimiter来为单个程序甚至是单个网络连接限定其上载和下载速度。通过非常简单的设置,NetLimiter就可以让你随心所欲地在各个程序之间分配网络带宽。

随着宽频网络的日益普及,使用P2P类下载软件(如:BT、迅雷、eDonkey、eMule..等等)的人越来越多,但是在使用此类软件时,通常会因他们的高速而「榨干」了我们有限的带宽,其他需要透过网络来联机的应用程序就几乎动弹不得了!有时想一边下载一边浏览网页都不行,蜗牛般的页面打开速度和极高速的文件下载速度总是让电脑使用者在一旁哭笑不得...

NetLimiter它不仅可以控制某个应用程序的上传/下载使用带宽,还可以实时监控所其占用的带宽,甚至于,你可以限制你的电脑的总上传/下载带宽!网络速度分配完全随心所欲。不仅可以让你随心的分配有限的网络带宽,他还能帮你楸出占用你大量带宽的元凶呢~(例如某些木马、间谍程序、流氓软件、病毒等等),现在你可以通过他完全掌握你的网络传输情况了~

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