I am writing an Compact Framework 2.0 application in C# for a CE 4.2 device.  
I need to programmatically connect to the Internet via Dial Up Networking.  
In the past I used the Connection Manager in eMbedded C++, however, I cannot
use this since it references cellcore.dll, which does not exist since it is a
PDA and not a cell phone.  Is there a managed API I can call to
programmatically connect to the Internet.  I know I can shell execute
"rnaapp.exe -eDUN", where DUN is the name of my Dial Up Networking
connection.  However this is awkward since it prompts the user to click "OK"
to actually dial.  I do not want the user to get prompted; I just want to
automatically connect.  

Also, what managed function do I call to see what the current IP address is
of my CE device?