- dnf update
- dnf install epel-release
- dnf config-manager –set-enabled PowerTools
- contrib/scripts/install_prereq install // 源代码安装,下载源代码
- dnf config-manager --set-enabled HighAvailability
- dnf install corosync-deve
- dnf copr enable jsmith/Asterisk_17_Centos_8 // 数据仓库安装
- 数据仓库是开源第三方用户维护-Jsmith ,他现在是Asterisk 开源项目经理。

安装文档:
https://blogs.asterisk.org/2020/06/10/centos-8-installing-asterisk-dependencies/