WINNT ODBC not connecting to FREEBSD PostgreSQL

Installed PostgreSQL 7.0 on FreeBSD 4.0, went prefectly.

Installed PostgreSQL ODBC Driver/manager on NT Workstation 4.0, went perfectly.

Tried to establish a connection between ODBC and FreeBSD, the driver says
the connection can not be established.

Does there need to be a port entry in the FreeBSD /etc/services configuration for the PostgresSQL? or and entry in the /etc/inetd.conf? :-(