{
{    The purpose of this procedure is to initialize TCP/IP in the host.  This
{ procedure must be called to activate the TCP/IP communications device support
{ software.
{
{       NLP$TM_DEFINE_TCPIP_HOST (HOST_NAME, FORWARD_SEARCH_RANGE)
{
{ HOST_NAME: (input)  This parameter specifies the host's domain name.  The
{       domain name is a string of 255 bytes or less.  The domain name is
{       subdivided into domain labels.  The domain labels are seperated by
{       periods.  Domain labels can be up to 63 bytes in length.  Domain labels
{       must begin with a letter (A..Z or a..z) and may be followed with 0 to
{       62 more letters, digits, hyphens(-), or underscores (_) with the
{       exception of the last character which must be a letter or a digit.  For
{       example, arh.cdc.q---___5 is a valid host name.
{
{ FORWARD_SEARCH_RANGE: (input)  This parameter specifies the number of entries
{       to search beyond the hash point for a routing cache entry match.
{
