[asterisk-ss7] problem when called party number begins with star key (*)
Luis Marcelo
mbaldi at gmail.com
Thu Aug 18 18:28:47 CDT 2011
Thanks Gustavo, I tried:
B510
b510
_bX.
-BX.
still no luck
2011/8/18 Gustavo Mársico <gustavomarsico at gmail.com>
> There is no * / # in SS7 because the digits are hexa. If I remember
> correctly * is B, in your case B510.
>
>
> On Aug 18, 2011, at 8:09 PM, Luis Marcelo wrote:
>
> > Hi all,
> > Our telco is passing us calls to *510. We crafted our dial plan as
> follows:
> >
> > exten => *510,1,Agi(agi://localhost/myAgi)
> > exten => _*510,1,Agi(agi://localhost/myAgi)
> > exten => b510,1,Agi(agi://localhost/myAgi)
> > exten => _b510,1,Agi(agi://localhost/myAgi)
> > exten => _*5X,1,Agi(agi://localhost/myAgi)
> > exten => _*5XX,1,Agi(agi://localhost/myAgi)
> > exten => _*510X,1,Agi(agi://localhost/myAgi)
> > exten => _*510XX,1,Agi(agi://localhost/myAgi)
> >
> > None of them worked, Asterisk didn't execute the ago script
> >
> > After that I enabled libss7 debug and compared two calls (the one to *510
> and another to 0000 which does produce a match in another section of our
> dialplan)
> >
> > This is the call to *510:
> >
> > Len = 54 [ 92 de 33 85 cb 0b 30 a2 7f 00 01 10 20 01 0a 00 02 07 05 83 10
> 5b 01 0f 0a 08 84 11 95 71 10 00 40 04 03 04 7d 02 91 81 1d 03 80 90 a3 31
> 02 00 5a 39 02 31 c0 00 ]
> > FSN: 94 FIB 1
> > BSN: 18 BIB 1
> > <[0] MSU
> > [ 92 de 33 ]
> > Network Indicator: 2 Priority: 0 User Part: ISUP (5)
> > [ 85 ]
> > OPC 2240 DPC 3019 SLS 10
> > [ cb 0b 30 a2 ]
> > CIC: 127
> > [ 7f 00 ]
> > Message Type: IAM
> > [ 01 ]
> > --FIXED LENGTH PARMS[4]--
> > Nature of Connection Indicator:
> > Satellites in connection: 0
> > Continuity Check: Check not required (0)
> > Outgoing half echo control device: included (1)
> > [ 10 ]
> > Forward Call Indicators:
> > Nat/Intl Call Ind: call to be treated as a national
> call (0)
> > End to End Method Ind: no end-to-end method(s)
> available (0)
> > Interworking Ind: no interworking encountered (0)
> > End to End Info Ind: no end-to-end information
> available (0)
> > ISDN User Part Ind: ISDN user part used all the way
> (1)
> > ISDN User Part Pref Ind: ISDN user part preferred
> all the way (0)
> > ISDN Access Ind: originating access ISDN (1)
> > SCCP Method Ind: no indication (0)
> > [ 20 01 ]
> > Calling Party's Category:
> > Category: Ordinary calling subscriber (10)
> > [ 0a ]
> > Transmission Medium Requirements:
> > Speech (0)
> > [ 00 ]
> > --VARIABLE LENGTH PARMS[1]--
> > Called Party Number:
> > Nature of address: 3
> > NI: 0
> > Numbering plan: 1
> > Address signals:
> > [ 05 83 10 5b 01 0f ]
> > --OPTIONAL PARMS--
> > Calling Party Number:
> > Nature of address: 4
> > NI: 0
> > Numbering plan: 1
> > Presentation: 0
> > Screening: 1
> > Address signals: 59170100044
> > [ 0a 08 84 11 95 71 10 00 40 04 ]
> > Access Transport:
> > [ 03 04 7d 02 91 81 ]
> > User Service Information:
> > [ 1d 03 80 90 a3 ]
> > Propagation Delay Counter:
> > Delay: 0ms
> > [ 31 02 00 5a ]
> > Parameter Compatibility Information:
> > [ 39 02 31 c0 ]
> >
> >
> > this is the call to 0000
> >
> > Len = 54 [ 90 dd 33 85 cb 0b 30 32 7a 00 01 10 20 01 0a 00 02 07 05 83 10
> 00 00 0f 0a 08 84 11 95 71 60 24 60 09 03 04 7d 02 91 81 1d 03 80 90 a3 31
> 02 00 5a 39 02 31 c0 00 ]
> > FSN: 93 FIB 1
> > BSN: 16 BIB 1
> > <[0] MSU
> > [ 90 dd 33 ]
> > Network Indicator: 2 Priority: 0 User Part: ISUP (5)
> > [ 85 ]
> > OPC 2240 DPC 3019 SLS 3
> > [ cb 0b 30 32 ]
> > CIC: 122
> > [ 7a 00 ]
> > Message Type: IAM
> > [ 01 ]
> > --FIXED LENGTH PARMS[4]--
> > Nature of Connection Indicator:
> > Satellites in connection: 0
> > Continuity Check: Check not required (0)
> > Outgoing half echo control device: included (1)
> > [ 10 ]
> > Forward Call Indicators:
> > Nat/Intl Call Ind: call to be treated as a national
> call (0)
> > End to End Method Ind: no end-to-end method(s)
> available (0)
> > Interworking Ind: no interworking encountered (0)
> > End to End Info Ind: no end-to-end information
> available (0)
> > ISDN User Part Ind: ISDN user part used all the way
> (1)
> > ISDN User Part Pref Ind: ISDN user part preferred
> all the way (0)
> > ISDN Access Ind: originating access ISDN (1)
> > SCCP Method Ind: no indication (0)
> > [ 20 01 ]
> > Calling Party's Category:
> > Category: Ordinary calling subscriber (10)
> > [ 0a ]
> > Transmission Medium Requirements:
> > Speech (0)
> > [ 00 ]
> > --VARIABLE LENGTH PARMS[1]--
> > Called Party Number:
> > Nature of address: 3
> > NI: 0
> > Numbering plan: 1
> > Address signals: 0000#
> > [ 05 83 10 00 00 0f ]
> > --OPTIONAL PARMS--
> > Calling Party Number:
> > Nature of address: 4
> > NI: 0
> > Numbering plan: 1
> > Presentation: 0
> > Screening: 1
> > Address signals: 59170642069
> > [ 0a 08 84 11 95 71 60 24 60 09 ]
> > Access Transport:
> > [ 03 04 7d 02 91 81 ]
> > User Service Information:
> > [ 1d 03 80 90 a3 ]
> > Propagation Delay Counter:
> > Delay: 0ms
> > [ 31 02 00 5a ]
> > Parameter Compatibility Information:
> > [ 39 02 31 c0 ]
> >
> >
> > It seems as if the debugger is not decoding the address digits in the
> first case (*510). I was wondering how do I go about writing an extension
> that matches this digits "" , or how can I confirm what digits are actually
> being passed to the dial plan
> >
> > My box:
> > asterisk-1.6.0.1
> > dahdi-linux-2.0.0
> > libss7-1.0.1
> >
> > thanks in advance.
> > --
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>
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