Texis ISAPI must be configured for how to contact Webinator. It needs
a port number and a host (if it's not the localhost). Regardless of
whether loading settings was successful or not, an entry will be made
Application Event Log detailing either what settings
were loaded, or why settings couldn't be loaded.
Texis ISAPI will first attempt to read a port number from a locally installed Webinator's texis.ini.