История изменений

<extension name="limit_out" continue="true">
   <condition field="source" expression="mod_sofia" >
       <action application="limit" data="hash ${domain_name} ${sip_auth_username} 1 !USER_BUSY" />
   </condition>
</extension>

<extension name="local_extension" continue="true">
   <condition field="destination_number" expression="(^\d{3}$)" >
       <action application="limit" data="hash ${domain_name}  $1 1 !USER_BUSY" />
       <action application="set" data="hangup_after_bridge=true" />
       <action application="set" data="continue_on_fail=true" />
       <action application="bridge" data="user/${user_data(${destination_number}@${domain_name} attr id)}@${domain_name}" />
       <action application="answer" />
       <action application="sleep" data="1000" />
   </condition>
</extension>