How to connect to my connect sp?

hi all
I have a connect sp but I don’t know how i can connect to it.
May i could connect to it with TCP/IP for the first time ? and which is the IP address ?
How could I connect it through serial port?
Last where I can get Document to configure this device
thanks

I would start here
http://ftp1.digi.com/support/documentation/90000727_a.pdf
http://www.digi.com/support/productdetail?pid=2474&type=documentation