解决ArcGIS Server for the Java Platform中manager无法登陆的问题

这个问题困扰我好久啦，在manager中输入了正确的用户名和密码后，总是显示不正确，后来查了好久，发现很多人都遇到了这个问题，解决方法也是多种多样，我按着每个方法都试过了，还是不可以，后来查阅esri的帮助文档，才发现是操作系统的问题，我的操作系统是windows xp sp2，所以要对windows自带的防火墙进行调整，esri帮助文档的原文如下：
1 Navigate to Windows Firewall. Start > Settings > Control Panel > Windows Firewall The firewall is 'On' by default, the 'Recommended' setting.
2Click on the Exceptions tab.
3Click 'Add Port'.
4Add the following information: Name: Web Port (http) Port Number: 80 Type: TCP Click OK.
5To add port 135, click 'Add Port'.
6Add the following information: Name: DCOM (ArcGIS Server) Port Number: 135 Type: TCP Click OK.
7Click 'Add Program' to add an exception for ArcSOM.exe.
8Click 'Browse' and navigate to: <ArcGIS Install Directory>/bin/ArcSOM.exe for example: C:/Program Files/ArcGIS/bin/ArcSOM.exe Click OK.
9Click Add Program to add an exception for ArcSOC.exe.
10 Click 'Browse' and navigate to: <ArcGIS Install Directory>/bin/ArcSOC.exe for example: C:/Program Files/ArcGIS/bin/ArcSOC.exe Click OK.
11The ports and programs entered should now appear in the list of Programs and Services. Verify check marks appear next to each component.
12Close Windows Firewall.
(见：http://support.esri.com/index.cfm?fa=knowledgebase.techarticles.articleShow&d=28655)
再打开manager登陆，问题解决拉：）