Unified Communications
Description
In some particular scenario, you might want to distinguish ringing tone for internal and external calls on an analog phone.
For example:
When there is internal call to analog phone, play default ring cadence.
When there is inbound call from outside to analog phone, play personalized ring cadence.
Applicable Device
Device Model: P-Series, S-Series
Firmware Version: Not required
Code for S-Series
[macro-stdexten-fromoutside]
exten = s,1,Set(IsFromOutside=1)
exten = s,n,Set(PBXDIALNUM=${ARG1})
exten = s,n,ExecIf($[${LEN(${CALLERNUM})}=0]?YsWalkContext(whitelist-inbound,${PBXDIALNUM},1,${CALLERID(num)},inbound)
exten = s,n,Noop(Distinctive Ringtone for Inbound Calls to Analog Extension)
exten = s,n,GotoIf(${LEN(${FILTER(D,${ARG2})})}>0?+1:+4)
exten = s,n,Noop(Target is Analog Extension)
exten = s,n,Set(ARG2=${ARG2}r17)
exten = s,n,Goto(10)
exten = s,n,Noop(Target is not Analog Extension)
exten = s,n,Macro(realstexten,${PBXDIALNUM},${ARG2},${DIALOPTIONS})
Code for P-Series
[macro-stdexten-fromoutside]
exten = s,1,Set(IsFromOutside=1)
exten = s,n,ExecIf($[${LEN(${SRCTRUNKNAME})}>0]?Set(FORWARDPREFIX=EX))
exten = s,n,Set(PBXDIALNUM=${ARG1})
exten = s,n,Gotoif($["${TOFORKCDR}" != "yes"]?walk_ctx)
exten = s,n,Set(CDR(transfertype)=dial)
exten = s,n,ForkCDR(erv)
exten = s,n,Set(CDR(callflow)=ext)
exten = s,n,Set(TOFORKCDR=no)
exten = s,n(walk_ctx),YsWalkContext(whitelist-inbound,${PBXDIALNUM},1,${CALLERID(num)},inbound)
exten = s,n,Noop(Distinctive Ringtone for Inbound Calls to Analog Extension)
exten = s,n,GotoIf(${LEN(${FILTER(D,${ARG2})})}>0?+1:+4)
exten = s,n,Noop(Target is Analog Extension)
exten = s,n,Set(ARG2=${ARG2}r17)
exten = s,n,Goto(16)
exten = s,n,Noop(Target is not Analog Extension)
exten = s,n,Macro(realstexten,${PBXDIALNUM},${ARG2},${DIALOPTIONS})
r17 in the code is the personalized cadence from output of command asterisk -rx 'dahdi show cadences', it's only possible to choose any one available from the output.
support@IPPBX:~$ asterisk -rx 'dahdi show cadences'
Unable to open specified codec config file '/ysdisk/ysapps/pbxcenter/etc/codec.conf', using built-in defaults
Unable to disable core size resource limit: Operation not permitted
r1: 125,125,2000,4000
r2: 250,250,500,1000,250,250,500,4000
r3: 125,125,125,125,125,4000
r4: 1000,500,2500,5000
r5:
r6:
r7:
r8:
r9:
r10:
r11: 1500,1500
r12: 700,300,1500,1500
r13: 2000,1000
r14: 1000,2000
r15: 500,500,500,1500
r16: 1000,1000,1000,2000
r17: 400,600,400,600,1400,1600
r18: 1000,1000,2000,2000
r19:
r20:
r21:
r22:
r23:
r24:
r25:
Asterisk ending (0).
1 Comments