星号-在上下文中减少extensions.conf中的扩展重定位

Question

我有一个非常基本的extensions.conf和下面的context

[LocalPhones]

exten => 1001,1,noop(Dialing ${PEX_ONE})
        same => n,Macro(DialStartMonitor,${PEX_ONE})
        same => n,Dial(SIP/${PEX_ONE},30,mTt)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()

exten => 1002,1,noop(Dialing ${PEX_TWO})
        same => n,Macro(DialStartMonitor,${PEX_TWO})
        same => n,Dial(SIP/${PEX_TWO},30,mTt)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()

exten => 1003,1,noop(Dialing ${PEX_THREE})
        same => n,Macro(DialStartMonitor,${PEX_THREE})
        same => n,Dial(SIP/${PEX_THREE},30,mTt)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()

exten => 1004,1,Dial(Dialing ${PEX_FOUR})
        same => n,Macro(DialStartMonitor,${PEX_FOUR})
        same => n,Dial(SIP/${PEX_FOUR},10,m)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()

exten => 1005,1,Dial(Dialing ${PEX_FIVE})
        same => n,Macro(DialStartMonitor,${PEX_FIVE})
        same => n,Dial(SIP/${PEX_FIVE},10,m)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()

是否有一种方法可以将所有这些合并成单个块(而不是像现在这样的5个块)，以便分机可以彼此拨号(分机从1001到1010)？

Answer 1

星号的正确值-位置拨号图如下所示

exten => 1000,1,Set(trunk=${PEX_ONE})
exten => 1002,1,Set(trunk=${PEX_TWO})
exten => 1003,1,Set(trunk=${PEX_THREE})
exten => 1004,1,Set(trunk=${PEX_PHONE})
exten => 1005,1,Set(trunk=${PEX_FIVE})
; this will be executed after any of above
; note,it start from 2 prio(1 is from set above)
exten => _100[1-5],2,Noop(Dialing ${trunk})
           same => n,Macro(DialStartMonitor,${trunk})
           same => n,Dial(SIP/${trunk},10,m)
           same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
           same => n,Hangup()

注意，您的拨号计划仍然很糟糕，因为它玩vm--即使用户繁忙或通信正常，也没有什么用处，但是挂起了呼叫user。

要获得正确的拨号计划，需要分析DIALSTATUS变量，请检查extensions.conf.sample是否有类似的拨号计划，或者阅读freepbx.org软件的拨号计划。

Answer 2

我想大概是这样的：

exten => _100[12345],1,Set(DIALTO=${PEX_ONE})
        same => n,GotoIf($["${EXTEN:-1}" = "1"]?process)
        same => n,Set(DIALTO=${PEX_TWO})
        same => n,GotoIf($["${EXTEN:-1}" = "2"]?process)
        same => n,Set(DIALTO=${PEX_THREE})
        same => n,GotoIf($["${EXTEN:-1}" = "3"]?process)
        same => n,Set(DIALTO=${PEX_FOUR})
        same => n,GotoIf($["${EXTEN:-1}" = "4"]?process)
        same => n,Set(DIALTO=${PEX_FIVE})
        same => n(process),Macro(DialStartMonitor,${DIALTO})
        same => n,Dial(SIP/${DIALTO},30,mTt)
        same => n,Playback(vm-nobodyavail)      ; Play "no one's available"
        same => n,Hangup()