Software/Hours Monday - Friday, 8am - 8pm Dial-Up Services Offered 28.8, ISDN Dedicated Access Services Offered 56K, FracT1, T1, FracT3, T3, Frame Relay Other Services IntraNet, security services, electronic commerce, colocation of web sites, internet fax, PSIWeb Start Fees Call 1-800-290-5975 for up-to-date pricing on all PSINet business Internet services.