Unimrcp服务器将100和200发送到错误的端口

Question

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<?xml version="1.0" encoding="UTF-8"?>
<!-- UniMRCP server document -->
<unimrcpserver xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="unimrcpserver.xsd" version="1.0">
  <properties>
    <ip type="auto"/>
  </properties>

  <components>
    <!-- Factory of MRCP resources -->
    <resource-factory>
      <resource id="speechsynth" enable="true"/>
      <resource id="speechrecog" enable="true"/>
      <resource id="recorder" enable="true"/>
      <resource id="speakverify" enable="true"/>
    </resource-factory>

    <!-- SofiaSIP MRCPv2 signaling agent -->
    <sip-uas id="SIP-Agent-1" type="SofiaSIP">
      <sip-port>8060</sip-port>
      <sip-transport>udp</sip-transport>
      <ua-name>UniMRCP SofiaSIP</ua-name>
      <sdp-origin>UniMRCPServer</sdp-origin>
    </sip-uas>

    <!-- UniRTSP MRCPv1 signaling agent -->
    <rtsp-uas id="RTSP-Agent-1" type="UniRTSP">
      <rtsp-port>1554</rtsp-port>
      <!-- <force-destination>true</force-destination> -->
      <resource-map>
        <param name="speechsynth" value="speechsynthesizer"/>
        <param name="speechrecog" value="speechrecognizer"/>
      </resource-map>
      <max-connection-count>100</max-connection-count>
      <sdp-origin>UniMRCPServer</sdp-origin>
    </rtsp-uas>

    <!-- MRCPv2 connection agent -->
    <mrcpv2-uas id="MRCPv2-Agent-1">
      <mrcp-port>1554</mrcp-port>
      <max-connection-count>100</max-connection-count>
      <force-new-connection>false</force-new-connection>
      <rx-buffer-size>1024</rx-buffer-size>
      <tx-buffer-size>1024</tx-buffer-size>
    </mrcpv2-uas>

    <!-- Media processing engine -->
    <media-engine id="Media-Engine-1">
      <realtime-rate>1</realtime-rate>
    </media-engine>

    <!-- Factory of RTP terminations -->
    <rtp-factory id="RTP-Factory-1">
      <rtp-port-min>5000</rtp-port-min>
      <rtp-port-max>6000</rtp-port-max>
    </rtp-factory>

    <!-- Factory of plugins (MRCP engines) -->
    <plugin-factory>
      <engine id="Demo-Synth-1" name="demosynth" enable="true"/>
      <engine id="Demo-Recog-1" name="demorecog" enable="true"/>
      <engine id="Demo-Verifier-1" name="demoverifier" enable="true"/>
      <engine id="Recorder-1" name="mrcprecorder" enable="true"/>
    </plugin-factory>
  </components>

  <settings>
    <!-- RTP/RTCP settings -->
    <rtp-settings id="RTP-Settings-1">
      <jitter-buffer>
        <adaptive>1</adaptive>
        <playout-delay>50</playout-delay>
        <max-playout-delay>600</max-playout-delay>
        <time-skew-detection>1</time-skew-detection>
      </jitter-buffer>
      <ptime>20</ptime>
      <codecs own-preference="false">PCMU 8000</codecs>
      <!-- enable/disable RTCP support -->
      <rtcp enable="false">
        <rtcp-bye>1</rtcp-bye>
        <!-- rtcp transmission interval in msec (set 0 to disable) -->
        <tx-interval>5000</tx-interval>
        <!-- period (timeout) to check for new rtcp messages in msec (set 0 to disable) -->
        <rx-resolution>1000</rx-resolution>
      </rtcp>
    </rtp-settings>
  </settings>


  <profiles>
    <!-- MRCPv2 default profile -->
    <mrcpv2-profile id="uni2">
      <sip-uas>SIP-Agent-1</sip-uas>
      <mrcpv2-uas>MRCPv2-Agent-1</mrcpv2-uas>
      <media-engine>Media-Engine-1</media-engine>
      <rtp-factory>RTP-Factory-1</rtp-factory>
      <rtp-settings>RTP-Settings-1</rtp-settings>
    </mrcpv2-profile>

    <!-- MRCPv1 default profile -->
    <mrcpv1-profile id="uni1">
      <rtsp-uas>RTSP-Agent-1</rtsp-uas>
      <media-engine>Media-Engine-1</media-engine>
      <rtp-factory>RTP-Factory-1</rtp-factory>
      <rtp-settings>RTP-Settings-1</rtp-settings>
    </mrcpv1-profile>

    <!-- more profiles might be added here -->
  </profiles>
</unimrcpserver>

​

你好,

我正在尝试将VBVoice应用程序连接到Unimrcp服务器。应用程序成功地将Invite发送到服务器，然后服务器返回100和200，但是它们都去了错误的端口(5060而不是8060)。我是否遗漏了配置文件中的任何内容？

Answer 1

在应用于VBVMRCPClient时，可以将VBVoice配置为更改用于MRCP连接的端口。要修改Pronexus客户端使用的端口，请打开VBVoice控制面板，然后访问VBVConfig实用程序。沿着VBVConfig的左侧进入MRCP部分。在这里，您将看到ASRServerPort和TTSServerPort的选项。默认端口为5060。您可以将其设置为任何可用的端口号。进行必要的更改后，使用文件下拉菜单选择“保存所有密钥”并关闭VBVConfig。配置更改将在您下次启动VBVoice MRCP客户端时应用。

需要注意的是，当VBVoice IVR运行VOIP电话协议时，通常需要更改MRCP端口号，因为VBVoice使用的默认VOIP端口是5060。

另请注意-验证运行ASR/TTS系统的语音服务器是否将使用TCP或UDP进行MRCP连接。默认情况下，VBVoice配置为使用TCP。这可以在MRCP部分的VBVConfig实用程序中修改，只需查找ASRServerPortIsTCP和TTSServerPortIsTCP选项。