freeswitchFreeswitch错误:DESTINATION_OUT_OF_ORDER

几百家门店无***常呼出是一个什么情况?

曾几何时,小弟在发起呼叫时增加了return_ring_ready=true? 开始出现错误:DESTINATION_OUT_OF_ORDER

解决方案:

1：发起呼叫 LEG B

expand originate {media_mix_inbound_outbound_codecs=true,absolute_codec_string=G729,return_ring_ready=true,origination_caller_id_number=1022,original_callee_number=15507882266}...............} gateway_call_out

2：发起呼叫 LEG A

<condition field="destination_number" expression="^gateway_call_out$">

.............

<action application="bridge" data="{return_ring_ready=false,sip_h_X-Call-UUID=${uuid},sip_h_X-CalleeNumber=${original_callee_number},sip_h_X-CallOut=true}user/${origination_caller_id_number}"/>

<action application="hangup"/>

</condition>

去掉 return_ring_ready=false ，呼叫LEG A 时出现错误 DESTINATION_OUT_OF_ORDER