Подсистема SCCP. Общие положения. Основные задачи подсистемы, страница 11

0000000-        Receive sequence number : 0

00000000      Credit : 0h

********  SCCP (03/2001)

********    <General Fields>

********      Routing Label

********        Destination Point Code : 14098

********        Originating Point Code : 14112

1000----        Signalling Link Selection : 8

********    UNITDATA

********      Protocol class

----0001        Protocol class : 1

0000----        Message handling : 0 = no special options

********      Called Party Address

-------1        Point code indicator : 1h = address contains a SCP

------1-        SSN indicator : 1h = address contains a subsystem number

--0000--        Global title indicator : 0 = no global title included

-1------        Routing indicator : 1h = routing based on DPC and SSN

0-------        Reserved for national use : 0h

********        Signalling Point Code : 14098

10010010        Subsystem number : 146 = CAP

********      Calling Party Address

-------0        Point code indicator : 0h = address contains no SCP

------1-        SSN indicator : 1h = address contains a subsystem number

--0100--        Global title indicator : 4 = GT includes TT,NP,ES,NA

-0------        Routing indicator : 0h = routing based on global title

0-------        Reserved for national use : 0h

10010010        Subsystem number : 146 = CAP

00000000        Translation type : 0 = unknown

----0001        Encoding scheme : 1 = BCD, odd number of digits

0001----        Numbering plan : 1 = E.163/E.164

-0000100        Nature of address indicator : 4 = international number

********        Address information : 78319000001

********      Data : 65 52 48 04 3E 00 00 5C 49 04 B1 B1 9E C3 6C 44

: A1 17 02 01 01 02 01 24 04 0F A0 0D A0 03 81 01h

********  SCCP (03/2001)

********    <General Fields>

********      Routing Label

********        Destination Point Code : 14112

********        Originating Point Code : 14106

1111----        Signalling Link Selection : 15

********    EXTENDED UNITDATA

********      Protocol class

----0001        Protocol class : 1

0000----        Message handling : 0 = no special options

00001000      SCCP Hop Counter : 8

********      Called Party Address

-------0        Point code indicator : 0h = address contains no SCP

------1-        SSN indicator : 1h = address contains a subsystem number

--0100--        Global title indicator : 4 = GT includes TT,NP,ES,NA

-0------        Routing indicator : 0h = routing based on global title

0-------        Reserved for national use : 0h

00000110        Subsystem number : 6 = GSM-HLR

00000000        Translation type : 0 = unknown

----0010        Encoding scheme : 2 = BCD, even number of digits

0111----        Numbering plan : 7 = E.214

-0000100        Nature of address indicator : 4 = international number

********        Address information : 78319000625643

********      Calling Party Address

-------0        Point code indicator : 0h = address contains no SCP

------1-        SSN indicator : 1h = address contains a subsystem number

--0100--        Global title indicator : 4 = GT includes TT,NP,ES,NA

-0------        Routing indicator : 0h = routing based on global title

0-------        Reserved for national use : 0h

10010101        Subsystem number : 149 = SGSN

00000000        Translation type : 0 = unknown

----0001        Encoding scheme : 1 = BCD, odd number of digits

0001----        Numbering plan : 1 = E.163/E.164

-0000100        Nature of address indicator : 4 = international number

********        Address information : 78319090900

********      Data : 62 4A 48 02 0D 02 6B 1E 28 1C 06 07 00 11 86 05

: 01 01 01 A0 11 60 0F 80 02 07 80 A1 09 06 07 04

: 00 00 01 00 20 03 6C 24 A1 22 02 01 01 02 01 17

: 30 1A 04 08 52 00 93 00 60 52 46 F3 04 07 91 87

: 13 09 09 09 F0 04 05 04 0A 00 04 01h