So, I am in the fun situation of needing to use Asterisk 11 but we upgraded to FreePBX 14 for our new phone server.
So, that being said, in my distro, the options for ‘asterisk-version-switch’ are
Press 1 for Asterisk 13 (LTS) (With Opus and G729 codecs)
Press 2 for Asterisk 15 (With Opus and G729 codecs)
Press 3 for Asterisk 16 (LTS) (With Opus and G729 codecs)
Press 4 for Asterisk 13 Certified (LTS) (With Opus and G729 codecs)
From reading, it appears that freepbx 14 does support Asterisk 11 (as the minimum).
I believe I can downgrade using the cmd ‘yum downgrade asterisk11’. My question is, what else needs to happen for this to be successful?