Installing the Perl API
The Perl API and its associated modules reside in a specific directory.
After installing the Perl API, the required version of Perl and its associated modules reside in the $NCHOME/precision/perl directory.
Note: The Perl API is installed when you install the Network Manager core components. Typically,
you source the appropriate environment variables in $NCHOME/precision/env.sh to set up the required environment to use the Perl API.