PRW.NET FAQ's :
ISDN
What is ISDN ? Why should I consider it ?Will a BRI give me the the functionality of two phone lines ?Can I use my existing analog modem on an ISDN line ?How much does a BRI line cost in Puerto Rico ?Are fiber optic lines required for ISDN ? Can ISDN lines be installed at my home or office ?Can I use ISDN with my personal account at PRW.NET ?Is it possible to use two "B" channels for Internet access at 128 Kbps and still be able to receive fax or voice calls ?What kind of compression do you support ?I need more than 128 Kbps. Can ISDN help me ?Where can I get more information on ISDN ?