asterisk-mysql 1:16.2.1~dfsg-2ubuntu1 (armhf binary) in ubuntu focal

 Asterisk is an Open Source PBX and telephony toolkit.
 .
 This package provides support for using a MySQL database to store
 configuration, call detail records, and also provides generic access to
 it from the dialplan.
 .
 For more information about the Asterisk PBX, have a look at the Asterisk
 package.