Page "Windows NT 4.0" Paragraph 25

An " Option Pack " was available as a free-bundled CD starting around 1998, which included IIS 4. 0 with Active Server Pages, FrontPage Server Extensions, Certificate Server, MTS, MSMQ, CDONTS, Internet Authentication Service ( IAS ), Indexing Service, Microsoft Management Console 1. 0, Microsoft Site Server, SMTP and NNTP services and other new software.