我们正在使用8个端口FXO运行星号。 FXO连接到我们的旧PBX(三星办公室服务100)。

现在,我们想记录通过FXO路由的所有呼叫(如果将其拨打到外部或从外部拨打)。

这是图

           |------|---------------------------------
           |      |--------------24 Lines ---------- Other clasic Phones
PRI------  | PBX  |---------------------------------
           |      |
           |      |
           |      |-----------|---------|
           |      |--8 lines--|         |---------         
           |      |-----------|Asterisk |---------- 50 SIP phone
           |------|           |         |----------
                              |---------|----------

有什么简单的方法吗?

有帮助吗?

解决方案

您正在跑步通俗的星号吗?如果是这样,您可以修改拨号计划以启动“监视”频道,以记录呼叫。

监视器命令的文档: http://www.voip-info.org/wiki/view/asterisk+cmd+monitor

只是为了完成,以下是文档:

[root@localhost ~]# asterisk -rx 'core show application monitor'

  -= Info about application 'Monitor' =-

[Synopsis]
Monitor a channel

[Description]
  Monitor([file_format[:urlbase],[fname_base],[options]]):
Used to start monitoring a channel. The channel's input and output
voice packets are logged to files until the channel hangs up or
monitoring is stopped by the StopMonitor application.
  file_format           optional, if not set, defaults to "wav"
  fname_base            if set, changes the filename used to the one specified.
  options:
    m   - when the recording ends mix the two leg files into one and
          delete the two leg files.  If the variable MONITOR_EXEC is set, the
          application referenced in it will be executed instead of
          soxmix and the raw leg files will NOT be deleted automatically.
          soxmix or MONITOR_EXEC is handed 3 arguments, the two leg files
          and a target mixed file name which is the same as the leg file names
          only without the in/out designator.
          If MONITOR_EXEC_ARGS is set, the contents will be passed on as
          additional arguments to MONITOR_EXEC
          Both MONITOR_EXEC and the Mix flag can be set from the
          administrator interface

    b   - Don't begin recording unless a call is bridged to another channel
    i   - Skip recording of input stream (disables m option)
    o   - Skip recording of output stream (disables m option)

By default, files are stored to /var/spool/asterisk/monitor/.

Returns -1 if monitor files can't be opened or if the channel is already
monitored, otherwise 0.

这是您可以使用它的示例方法:

; This fake context records all outgoing calls to /var/spool/asterisk/monitor in wav format.
[fake-outgoing-context]
exten => s,1,Answer()
exten => s,n,Monitor(wav,,b)
exten => s,n,Dial(DAHDI/g0/${EXTEN})
exten => s,n,Hangup()

显然,您必须对我的代码进行更改,但希望这给您一个好主意。

其他提示

现实生活中的例子是

    exten => _87X,1,NoOp()
    exten => _87X,n,MixMonitor(${UNIQUEID}.wav,ab)
    exten => _87X,n,Dial(SIP/${EXTEN},45)
    exten => _87X,n,StopMixMonitor()
    exten => _87X,n,Hangup()

最好总是拥有noop - 第一个规则必须以1开头,这样您就可以随心所欲地与N步骤互换规则。

最好使用MixMonitor来使用Monitor -Monitor -仅记录入站或出站音频 - MixMonitor都使用了两者。

另外,WAV是一个格式的一个不错的选择 - 我还使用脚本将WAV文件转换为OGG在一天结束时 - 大小 /质量和许可问题之间的最佳妥协。

关于论点

A IS Append B IS Bridge(对生产有利 - 仅在接听电话时才记录 - 不适合调试)

关于streepmixmonitor(),我只是彻底,但是例如,在某些情况下,您想停止录制:例如:

    ...
    exten => _39[5-9],n,Dial(SIP/${EXTEN},45)
    exten => _39[5-9],n,GotoIf($["${DIALSTATUS}" = "BUSY"]?busy:unavailable)
    exten => _39[5-9],n(busy),NoOp()
    exten => _39[5-9],n,StopMixMonitor()
    exten => _39[5-9],n,Voicemail(${EXTEN},u)
    exten => _39[5-9],n,Hangup()
    exten => _39[5-9],n(unavailble),NoOp()
    exten => _39[5-9],n,StopMixMonitor()
    exten => _39[5-9],n,Hangup()
    ...

在此示例中,您将停止录制语音邮件交互。

希望这将为此事带来一些启示。

根据您的星号盒的规格,您可能会发现此hack也很有用。为其创建一个相当大的ramdisk和Mount/var/spool/sterisk/Monitor。这样,星号记录到内存而不是磁盘。然后在Cron下写一个脚本,将录音移至每15-30分钟左右的永久存储空间。

许可以下: CC-BY-SA归因
不隶属于 StackOverflow
scroll top