有些空间商的主机看起来用一些asp.net探针运行正常，其实只是验证了asp.net对空间的读取权限，asp.net的写入权限可能没有的，这样差不多所有使用的Access数据库的asp.net程序用不了，也生成不了静态页面。用这个探针测试读取和写入权限都正常的话，基本这个空间才可以正常使用。探针还可以检测出主机是使用独立IP还是共享IP，常用组件探测，自定义组件探测，浏览者客户端信息探测等-Some hosting provider hosts seem to use some asp.net probe is operating normally, in fact, just verify asp.net read permission on the space, asp.net may not have write permission, so that almost all use the Access database asp.net programming impossible, it can not generate static pages. With this probe read and write permissions are normal, then, basically this space can be used normally. Probes can also detect host is to use dedicated IP or shared IP, detection of common components, custom component detection, detection of surfers and other client information