For configuration of the Windows 9X versions of WRSHD, the wrshd9x.equ file has to be edited manually.

An entry to the database looks like:

· 131.234.92.*, getin, markus

for example.
This will allow a remote user "getin" to log on as "markus" if the incoming call has been issued on hosts with matching IP address of 131.234.92.*