• Use the command option in the ~/.ssh/authorized_keys file.
    command="/usr/sbin/pingid_fc -u john" ssh-rsa AAA..../KO== john@luni.com
    command="/usr/sbin/pingid_fc -u david" ssh-rsa BAB...JIL== david@luni.com
    Note:

    This procedure assumes that PingID was installed with --prefix=/usr.