I googled for you:
proseries networking
http://http-download.intuit.com/http.intuit/CMO/accountants/tax/2014/proseries/documents/proseries-n...
https://proconnect.intuit.com/proseries/faqs-professional/
https://proconnect.intuit.com/community/install-products/help/how-do-i-install-proseries-professiona...
