Package: ferm

"ferm" package binaries on CentOS:

/usr/sbin/ferm /usr/sbin/import-ferm

You may install this package on CentOS with yum install ferm

"ferm" package binaries on Debian:

/usr/sbin/ferm /usr/sbin/import-ferm

You may install this package on Debian with apt-get install ferm