Install and or enable on FreePBX Distro ILBC

I am looking for how to enable or install IBLC codec on a latest stable freepbx distro.

Many thanks in advance

ilbc codec is included with distro and enabled:

[[email protected] modules]# asterisk -rx ‘core show codecs’ | grep -i ilbc
100010 audio ilbc (iLBC)
[[email protected] modules]#