Freeswitch呼叫拦截配置

Question

我正在尝试配置呼叫拦截组，并且我很难找到我的配置有问题。当我拨打拦截* 110（拦截组号码）的特征码（在本例中为* 110101）时，拨号方案不匹配并失败。散列插入成功，我可以通过散列select/intercept_2/101在cli中看到它。我在这里错过了什么？

下面是从目录/ default.xml中我的用户配置：

 <user bluebox_id="3" id="1001"> 
     <variables> 
      <variable name="internal_caller_id_number" value="1001"/> 
      <variable name="user_context" value="context_4"/> 
      <variable name="force_transfer_context" value="context_4"/> 
      <variable name="user_originated" value="true"/> 
      <variable name="toll_allow" value="domestic"/> 
      <variable name="accountcode" value="1001"/> 
      <variable name="callrecord_inbound" value="1"/> 
      <variable name="callrecord_outbound" value="1"/> 
      <variable name="interceptgroup" value="101"/> 
     </variables> 
     <params> 
      <param name="password" value="removed"/> 
      <param name="dial-string" value="{presence_id=${dialed_user}@${dialed_domain}}${sofia_contact(${dialed_user}@${dialed_domain})}"/> 
     </params> 
     </user> 
     <user bluebox_id="5" id="1238"> 
     <variables> 
      <variable name="internal_caller_id_number" value="1238"/> 
      <variable name="user_context" value="context_4"/> 
      <variable name="force_transfer_context" value="context_4"/> 
      <variable name="user_originated" value="true"/> 
      <variable name="toll_allow" value="domestic"/> 
      <variable name="accountcode" value="1238"/> 
      <variable name="callrecord_inbound" value="1"/> 
      <variable name="callrecord_outbound" value="1"/> 
      <variable name="interceptgroup" value="101"/> 
     </variables> 
     <params> 
      <param name="password" value="removed"/> 
      <param name="dial-string" value="{presence_id=${dialed_user}@${dialed_domain}}${sofia_contact(${dialed_user}@${dialed_domain})}"/> 
     </params> 
     </user> 

这里是dialplan.xml我的拨号方案配置：

<extension name="main_number_43" continue="true"> 
    <condition field="destination_number" expression="^1238$"> 
    <action application="hash" data="insert/intercept_2/101/${uuid}"/> 
    <action application="set" bluebox="settingTimeout" data="call_timeout=30"/> 
    <action application="set" bluebox="settingRing" data="ringback=${us-ring}"/> 
    <action application="set" bluebox="settingRingXfer" data="transfer_ringback=${us-ring}"/> 
    <action application="export" bluebox="sipCalleeIdName" data="sip_callee_id_name=linksys"/> 
    <action application="export" bluebox="sipCalleeIdNumber" data="sip_callee_id_number=1238"/> 
    <action application="bridge" data="user/1238@$${location_4}"/> 
    <action application="hangup"/> 
    </condition> 
</extension> 
<extension name="main_number_45" continue="true"> 
    <condition field="${regex(m:/${destination_number}/^\*110([0-9]+)$/$1)}" expression="^${interceptgroup}$"/> 
    <condition field="destination_number" expression="^\*110([0-9]+)$"> 
    <action application="answer"/> 
    <action application="set" data="intercept_unanswered_only=true"/> 
    <action application="intercept" data="${hash(select/intercept_2/$1)}"/> 
    <action application="sleep" data="2000"/> 
    <action application="hangup"/> 
    </condition> 
</extension> 

Answer 1

有些头疼，我发现，你不能前面加上在此之后特殊功能代码带*，它会导致freeswitch通过将特征代码本身（在本例中为* 110）与作为参数输入的数字（在本例中为截距组编号）分隔开来以不同方式解析数字。删除*固定它。

<extension name="main_number_45" continue="true"> 
    <condition field="${regex(m:/${destination_number}/^\110([0-9]+)$/$1)}" expression="^${interceptgroup}$"/> 
    <condition field="destination_number" expression="^\110([0-9]+)$"> 
     <action application="answer"/> 
     <action application="set" data="intercept_unanswered_only=true"/> 
     <action application="intercept" data="${hash(select/intercept_2/$1)}"/> 
     <action application="sleep" data="2000"/> 
     <action application="hangup"/> 
    </condition> 
    </extension>