How to run telnet server on win NT 4.0 s

Dear friends,
Please help me i wanted to run the telnet server on win nt4.0, but i am unable to find the telnet server on the win nt 4.0. I had also try to get the help from microsoft but nothing workout. If any one know how to run TELNET server onwin nt4.0 server and where to get the telnet server software then i will be very thankful.

Ravi Sharma
Sys Admin
Purpleyogi.com