freeswitch相较于其它开源SIP PBX系统有一个强大的配置系统。所有的配置是从conf/freeswitch.xml开始的,freeswitch.xml的作用是通过X-PRE-PROCESS预处理指令聚合所有其它的配置文件成一个超大的xml文件,freeswitch解析这个文件存储到内存中
freeswitch.xml缺省的内容很简单。
<X-PRE-PROCESS cmd="include" data="vars.xml"/>
<section name="configuration" description="Various Configuration">
<X-PRE-PROCESS cmd="include" data="autoload_configs/*.xml"/>
</section>
<section name="dialplan" description="Regex/XML Dialplan">
<X-PRE-PROCESS cmd="include" data="dialplan/*.xml"/>
</section>
<section name="chatplan" description="Regex/XML Chatplan">
<X-PRE-PROCESS cmd="include" data="chatplan/*.xml"/>
</section>
<!-- mod_dingaling is reliant on the vcard data in the "directory" section. -->
<!-- mod_sofia is reliant on the user data for authorization -->
<section name="directory" description="User Directory">
<X-PRE-PROCESS cmd="include" data="directory/*.xml"/>
</section>
<!-- languages section (under development still) -->
<section name="languages" description="Language Management">
<X-PRE-PROCESS cmd="include" data="lang/de/*.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/en/*.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/fr/*.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/ru/*.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/he/*.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/es/es_ES.xml"/>
<X-NO-PRE-PROCESS cmd="include" data="lang/es/es_MX.xml"/>
<X-PRE-PROCESS cmd="include" data="lang/pt/pt_BR.xml"/>
<X-NO-PRE-PROCESS cmd="include" data="lang/pt/pt_PT.xml"/>
<X-NO-PRE-PROCESS cmd="include" data="lang/sv/*.xml"/>
</section>