[asterisk-ss7] MSC NUMBER INSTEAD OF CALLER ID (Jakub Klausa)

Tue Feb 23 18:07:46 CST 2010

Thank Jan

The connected MSC's with this problem are Siemens and Huawei.

Kind Regards
Sam

> This is the MSC script/config if I understand yourr qustion correctly. I
> don't know which MSC you are connected to, but most of the switches are
> capable of replacing/manipulating IAM contents as needed. So talk to a
> switch engineer and get them to change this on he MSC side.
>
>
>
> Jan
>
>> From: research at businesstz.com
>> To: asterisk-ss7 at lists.digium.com
>> Date: Mon, 22 Feb 2010 20:59:48 +0300
>> Subject: [asterisk-ss7] MSC NUMBER INSTEAD OF CALLER ID
>>
>> Hi there
>>
>> I have ;
>> asterisk-1.6.1.9
>> asterisk-addons-1.6.1.1
>> dahdi-linux-2.2.0.2
>> dahdi-tools-2.2.0
>> libss7-1.0.2
>> libpri-1.4.10.2
>> Kernel 2.6.18-164.6.1.el5
>>
>> Im receiving calls from different operators via ss7 E1 links but
>> something
>> fun have been picked up. Out of 4 operators, we are experiencing a
>> strange
>> behavior on callerid for which in most cases the caller id presented to
>> asterisk is the MSC Number (774999992) instead of the subscriber caller
>> id.
>>
>> Here is the trace of one of the operator
>>
>> **********
>> Len = 45 [ af ad 2a 85 1e 45 40 1a 02 00 01 10 a0 01 0a 00 02 06 04 03
>> 90 11
>> f2 0a 07 83 13 77 94 99 99 02 1d 03 80 90 a3 3f 05 84 97 52 25 02 00 ]
>> FSN: 45 FIB 1
>> BSN: 47 BIB 1
>> <[0] MSU
>> [ af ad 2a ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 10497 DPC 1310 SLS 1
>> [ 1e 45 40 1a ]
>> CIC: 2
>> [ 02 00 ]
>> Message Type: IAM
>> voicesw4*CLI> [ 01 ]
>> --FIXED LENGTH PARMS[4]--
>> voicesw4*CLI> 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 requried all
>> the way (2)
>> ISDN Access Ind: originating access ISDN (1)
>> SCCP Method Ind: no indication (0)
>> [ a0 01 ]
>> Calling Party's Category:
>> Category: Ordinary calling subscriber (10)
>> [ 0a ]
>> Transmission Medium Requirements:
>> Speech (0)
>> [ 00 ]
>> voicesw4*CLI> --VARIABLE LENGTH PARMS[1]--
>> Called Party Number:
>> Nature of address: 3
>> NI: 1
>> Numbering plan: 1
>> Address signals: 112#
>> [ 04 03 90 11 f2 ]
>> voicesw4*CLI> --OPTIONAL PARMS--
>> Calling Party Number:
>> Nature of address: 3
>> NI: 0
>> Numbering plan: 1
>> Presentation: 0
>> Screening: 3
>> Address signals: 774999992
>> [ 0a 07 83 13 77 94 99 99 02 ]
>> User Service Information:
>> [ 1d 03 80 90 a3 ]
>> Location Number:
>> [ 3f 05 84 97 52 25 02 ]
>>
>> Unhandled optional parameter 0x3f 'Location Number'
>> [0x84 0x97 0x52 0x25 0x2 ]
>> Len = 14 [ ad b0 0b 85 01 a9 47 11 02 00 06 40 14 00 ]
>> FSN: 48 FIB 1
>> BSN: 45 BIB 1
>> >[0] MSU*CLI>
>> [ ad b0 0b ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> [ 02 00 ]
>> Message Type: ACM
>> [ 06 ]
>> --FIXED LENGTH PARMS[1]--
>> voicesw4*CLI> Backward Call Indicator:
>> Charge indicator: 0
>> Called party's status indicator: 0
>> voicesw4*CLI> Called party's category indicator: 0
>> End to End method indicator: 1
>> Interworking indicator: 0
>> End to End information indicator: 0
>> ISDN user part indicator: 1
>> Holding indicator: 0
>> ISDN access indicator: 1
>> Echo control device indicator: 0
>> SCCP method indicator: 0
>> voicesw4*CLI> [ 40 14 ]
>>
>> Len = 12 [ ad b1 09 85 01 a9 47 11 02 00 09 00 ]
>> FSN: 49 FIB 1
>> BSN: 45 BIB 1
>> >[0] MSU
>> [ ad b1 09 ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> [ 02 00 ]
>> voicesw4*CLI> Message Type: ANM
>> [ 09 ]
>> voicesw4*CLI>
>> Len = 16 [ b1 ae 0d 85 1e 45 40 1a 02 00 0c 02 00 02 82 90 ]
>> FSN: 46 FIB 1
>> BSN: 49 BIB 1
>> <[0] MSU
>> [ b1 ae 0d ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 10497 DPC 1310 SLS 1
>> [ 1e 45 40 1a ]
>> CIC: 2
>> [ 02 00 ]
>> voicesw4*CLI> Message Type: REL
>> [ 0c ]
>> voicesw4*CLI> --VARIABLE LENGTH PARMS[1]--
>> Cause Indicator:
>> Coding Standard: 0
>> Location: 2
>> Cause Class: 1
>> voicesw4*CLI> Cause Subclass: 0
>> voicesw4*CLI> Cause: Normal call clearing (16)
>> [ 02 82 90 ]
>>
>> Len = 12 [ ae b2 09 85 01 a9 47 11 02 00 10 00 ]
>> FSN: 50 FIB 1
>> BSN: 46 BIB 1
>> >[0] MSU
>> [ ae b2 09 ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> [ 02 00 ]
>> Message Type: RLC
>> [ 10 ]
>>
>> Len = 45 [ b2 af 2a 85 1e 45 40 1a 02 00 01 10 a0 01 0a 00 02 06 04 03
>> 90 11
>> f2 0a 07 83 13 77 94 99 99 02 1d 03 80 90 a3 3f 05 84 97 52 25 02 00 ]
>> FSN: 47 FIB 1
>> BSN: 50 BIB 1
>> <[0] MSU*CLI>
>> [ b2 af 2a ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 10497 DPC 1310 SLS 1
>> [ 1e 45 40 1a ]
>> CIC: 2
>> voicesw4*CLI> [ 02 00 ]
>> Message Type: IAM
>> voicesw4*CLI> [ 01 ]
>> voicesw4*CLI> --FIXED LENGTH PARMS[4]--
>> Nature of Connection Indicator:
>> voicesw4*CLI> Satellites in connection: 0
>> Continuity Check: Check not required (0)
>> Outgoing half echo control device: included (1)
>> voicesw4*CLI> [ 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 requried all
>> the way (2)
>> ISDN Access Ind: originating access ISDN (1)
>> SCCP Method Ind: no indication (0)
>> [ a0 01 ]
>> Calling Party's Category:
>> Category: Ordinary calling subscriber (10)
>> [ 0a ]
>> Transmission Medium Requirements:
>> voicesw4*CLI> Speech (0)
>> [ 00 ]
>> --VARIABLE LENGTH PARMS[1]--
>> voicesw4*CLI> Called Party Number:
>> Nature of address: 3
>> voicesw4*CLI> NI: 1
>> Numbering plan: 1
>> Address signals: 112#
>> voicesw4*CLI> [ 04 03 90 11 f2 ]
>> --OPTIONAL PARMS--
>> Calling Party Number:
>> voicesw4*CLI> Nature of address: 3
>> NI: 0
>> voicesw4*CLI> Numbering plan: 1
>> Presentation: 0
>> Screening: 3
>> voicesw4*CLI> Address signals: 774999992
>> voicesw4*CLI> [ 0a 07 83 13 77 94 99 99 02 ]
>> User Service Information:
>> voicesw4*CLI> [ 1d 03 80 90 a3 ]
>> Location Number:
>> voicesw4*CLI> [ 3f 05 84 97 52 25 02 ]
>>
>> Unhandled optional parameter 0x3f 'Location Number'
>> [0x84 0x97 0x52 0x25 0x2 ]
>> Len = 14 [ af b3 0b 85 01 a9 47 11 02 00 06 40 14 00 ]
>> FSN: 51 FIB 1
>> BSN: 47 BIB 1
>> >[0] MSU
>> [ af b3 0b ]>
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> voicesw4[ 85 ]
>> OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> voicesw4*CLI> [ 02 00 ]
>> Message Type: ACM
>> [ 06 ]
>> voicesw4*CLI> --FIXED LENGTH PARMS[1]--
>> Backward Call Indicator:
>> Charge indicator: 0
>> voicesw4*CLI> Called party's status indicator: 0
>> Called party's category indicator: 0
>> End to End method indicator: 1
>> voicesw4*CLI> Interworking indicator: 0
>> End to End information indicator: 0
>> voicesw4*CLI> ISDN user part indicator: 1
>> voicesw4*CLI> Holding indicator: 0
>> ISDN access indicator: 1
>> Echo control device indicator: 0
>> voicesw4*CLI> SCCP method indicator: 0
>> [ 40 14 ]
>>
>> Len = 12 [ af b4 09 85 01 a9 47 11 02 00 09 00 ]
>> FSN: 52 FIB 1
>> BSN: 47 BIB 1
>> >[0] MSU
>> [ af b4 09 ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> voicesw4OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> voicesw4*CLI> [ 02 00 ]
>> Message Type: ANM
>> [ 09 ]
>>
>> Len = 16 [ b4 b0 0d 85 1e 45 40 1a 02 00 0c 02 00 02 82 90 ]
>> FSN: 48 FIB 1
>> BSN: 52 BIB 1
>> <[0] MSU
>> [ b4 b0 0d ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 10497 DPC 1310 SLS 1
>> [ 1e 45 40 1a ]
>> CIC: 2
>> voicesw4*CLI> [ 02 00 ]
>> Message Type: REL
>> [ 0c ]
>> --VARIABLE LENGTH PARMS[1]--
>> Cause Indicator:
>> Coding Standard: 0
>> voicesw4*CLI> Location: 2
>> Cause Class: 1
>> Cause Subclass: 0
>> Cause: Normal call clearing (16)
>> [ 02 82 90 ]
>>
>> Len = 12 [ b0 b5 09 85 01 a9 47 11 02 00 10 00 ]
>> FSN: 53 FIB 1
>> BSN: 48 BIB 1
>> >[0] MSU*CLI>
>> [ b0 b5 09 ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 1
>> [ 01 a9 47 11 ]
>> CIC: 2
>> [ 02 00 ]
>> Message Type: RLC
>> voicesw4*CLI> [ 10 ]
>>
>> Len = 45 [ b5 b1 2a 85 1e 45 40 2a 04 00 01 10 a0 01 0a 00 02 06 04 03
>> 90 11
>> f2 0a 07 83 13 77 94 99 99 02 1d 03 80 90 a3 3f 05 84 97 52 25 02 00 ]
>> FSN: 49 FIB 1
>> BSN: 53 BIB 1
>> <[0] MSU
>> [ b5 b1 2a ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 10497 DPC 1310 SLS 2
>> [ 1e 45 40 2a ]
>> CIC: 4
>> voicesw4*CLI> [ 04 00 ]
>> Message Type: IAM
>> [ 01 ]
>> --FIXED LENGTH PARMS[4]--
>> Nature of Connection Indicator:
>> voicesw4*CLI> 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)
>> voicesw4*CLI> 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 requried all
>> the way (2)
>> ISDN Access Ind: originating access ISDN (1)
>> SCCP Method Ind: no indication (0)
>> [ a0 01 ]
>> voicesw4*CLI> 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
>> voicesw4*CLI> NI: 1
>> Numbering plan: 1
>> Address signals: 112#
>> [ 04 03 90 11 f2 ]
>> --OPTIONAL PARMS--
>> voicesw4*CLI> Calling Party Number:
>> Nature of address: 3
>> NI: 0
>> Numbering plan: 1
>> Presentation: 0
>> Screening: 3
>> voicesw4*CLI> Address signals: 774999992
>> [ 0a 07 83 13 77 94 99 99 02 ]
>> User Service Information:
>> [ 1d 03 80 90 a3 ]
>> Location Number:
>> voicesw4*CLI> [ 3f 05 84 97 52 25 02 ]
>>
>> Unhandled optional parameter 0x3f 'Location Number'
>> [0x84 0x97 0x52 0x25 0x2 ]
>> Len = 14 [ b1 b6 0b 85 01 a9 47 21 04 00 06 40 14 00 ]
>> FSN: 54 FIB 1
>> BSN: 49 BIB 1
>> >[0] MSU
>> [ b1 b6 0b ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 2
>> voicesw4[ 01 a9 47 21 ]
>> CIC: 4
>> [ 04 00 ]
>> Message Type: ACM
>> [ 06 ]
>> voicesw4*CLI> --FIXED LENGTH PARMS[1]--
>> Backward Call Indicator:
>> Charge indicator: 0
>> Called party's status indicator: 0
>> Called party's category indicator: 0
>> End to End method indicator: 1
>> Interworking indicator: 0
>> End to End information indicator: 0
>> voicesw4*CLI> ISDN user part indicator: 1
>> Holding indicator: 0
>> ISDN access indicator: 1
>> voicesw4*CLI> Echo control device indicator: 0
>> SCCP method indicator: 0
>> [ 40 14 ]
>>
>> Len = 12 [ b1 b7 09 85 01 a9 47 21 04 00 09 00 ]
>> FSN: 55 FIB 1
>> BSN: 49 BIB 1
>> >[0] MSU
>> [ b1 b7 09 ]>
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 2
>> [ 01 a9 47 21 ]
>> voicesw4*CLI> CIC: 4
>> [ 04 00 ]
>> Message Type: ANM
>> [ 09 ]
>>
>> Len = 45 [ b7 b2 2a 85 1e 45 40 2a 05 00 01 10 a0 01 0a 00 02 06 04 03
>> 90 11
>> f2 0a 07 83 13 77 94 99 99 02 1d 03 80 90 a3 3f 05 84 97 52 25 02 00 ]
>> FSN: 50 FIB 1
>> BSN: 55 BIB 1
>> <[0] MSU
>> [ b7 b2 2a ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> voicesw4[ 85 ]
>> voicesw4OPC 10497 DPC 1310 SLS 2
>> [ 1e 45 40 2a ]
>> CIC: 5
>> [ 05 00 ]
>> Message Type: IAM
>> [ 01 ]
>> --FIXED LENGTH PARMS[4]--
>> Nature of Connection Indicator:
>> voicesw4*CLI> 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)
>> voicesw4*CLI> 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 requried all
>> the way (2)
>> ISDN Access Ind: originating access ISDN (1)
>> SCCP Method Ind: no indication (0)
>> [ a0 01 ]
>> Calling Party's Category:
>> Category: Ordinary calling subscriber (10)
>> [ 0a ]
>> Transmission Medium Requirements:
>> Speech (0)
>> [ 00 ]
>> voicesw4*CLI> --VARIABLE LENGTH PARMS[1]--
>> Called Party Number:
>> Nature of address: 3
>> NI: 1
>> Numbering plan: 1
>> voicesw4*CLI> Address signals: 112#
>> [ 04 03 90 11 f2 ]
>> --OPTIONAL PARMS--
>> Calling Party Number:
>> Nature of address: 3
>> NI: 0
>> Numbering plan: 1
>> Presentation: 0
>> voicesw4*CLI> Screening: 3
>> Address signals: 774999992
>> voicesw4*CLI> [ 0a 07 83 13 77 94 99 99 02 ]
>> User Service Information:
>> [ 1d 03 80 90 a3 ]
>> Location Number:
>> [ 3f 05 84 97 52 25 02 ]
>>
>> Unhandled optional parameter 0x3f 'Location Number'
>> [0x84 0x97 0x52 0x25 0x2 ]
>> Len = 14 [ b2 b8 0b 85 01 a9 47 21 05 00 06 40 14 00 ]
>> FSN: 56 FIB 1
>> BSN: 50 BIB 1
>> >[0] MSU*CLI>
>> [ b2 b8 0b ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> OPC 1310 DPC 10497 SLS 2
>> [ 01 a9 47 21 ]
>> voicesw4*CLI> CIC: 5
>> [ 05 00 ]
>> Message Type: ACM
>> [ 06 ]
>> --FIXED LENGTH PARMS[1]--
>> voicesw4*CLI> Backward Call Indicator:
>> Charge indicator: 0
>> Called party's status indicator: 0
>> Called party's category indicator: 0
>> End to End method indicator: 1
>> Interworking indicator: 0
>> End to End information indicator: 0
>> ISDN user part indicator: 1
>> Holding indicator: 0
>> ISDN access indicator: 1
>> Echo control device indicator: 0
>> SCCP method indicator: 0
>> [ 40 14 ]
>> voicesw4*CLI>
>> Len = 12 [ b2 b9 09 85 01 a9 47 21 05 00 09 00 ]
>> FSN: 57 FIB 1
>> BSN: 50 BIB 1
>> >[0] MSU
>> [ b2 b9 09 ]
>> Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>> [ 85 ]
>> voicesw4OPC 1310 DPC 10497 SLS 2
>> [ 01 a9 47 21 ]
>> CIC: 5
>> [ 05 00 ]
>> Message Type: ANM
>> [ 09 ]
>>
>> **********
>>
>> Please advice..
>>
>> Sam
>>
>>
>> --
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>>
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