这个类用c#写的，功能是在windows mobile的手机里面建立和拨号VPN连接，支持windows mobile,GSM,cdma,3G



程序员用这个类时，由于这个类里面的属性和方法都是静态的，所以不要实例化。



这个类里面的可见性的函数只有5个，分别是



rasCreateRasEntry



rasDeleteRasEntry



rasCloseAllCnn



rasCloseCnn



cnnConnectMobileNetwork



在拨号连接的solution里使用这个类的一般流程是



1.用rasCreateRasEntry建立一个phone book entry



2.如果你想使用的连接这在使用中，你是不能再次拨号的，因此我们用rasCloseAllCnn先关闭所有连接



3.用cnnConnectMobileNetwork函数拨号你要用的连接-This class is used to write c#, function is created inside the windows mobile phone and dial a VPN connection, support windows mobile, GSM, cdma, 3G programmer using this class, because this class inside the properties and methods are static, So do not be instantiated. This class is a function of the visibility inside only five, namely rasCreateRasEntry rasDeleteRasEntry rasCloseAllCnn rasCloseCnn cnnConnectMobileNetwork solution in a dial-up connection to use this class is a general flow. Use rasCreateRasEntry create a phone book entry 2. If you want to use to connect this In use, you can not dial again, and so we turn off all connections with rasCloseAllCnn 3 with cnnConnectMobileNetwork function you want to use dial-up connections