[asterisk-ss7] Starting with SS7. Channel-Configuration
Eric Huang 黃富鴻
eric at erichuang.com
Thu Oct 11 05:46:07 CDT 2007
Thanks, Joseph.
Really good to see your reply to know I have made SS7 running. I will
make sure ss7 sigchannel coming and fit my settings.
best regards,
/eric
2007/10/11, Joseph <tech at ekn.com>:
> Eric Huang wrote:
> > Hello All,
> > I use Asterisk-trunk and libss7-trunk to build my own Asterisk box for
> > SS7 support. I can get output for Sigchan 16 by using
> > /libss7-trunk/ss7linktest. But I can not get any useful info by using
> > 'ss7 show linkset 1' in Asterisk. Green light is running on Digium
> > TE120P with E1 jump plugged. Any idea where can be wrong? Really need
> > hint from your guys to help me moving forward since I only have 3 days
> > experience on SS7. Thanks in advance.
> >
> > cheers,
> > /eric huang
> >
> > =====================================================
> > zapata.conf:
> > [channels]
> > context=default
> > signalling=ss7
> > echocancel=no
> > echocancelwhenbridged=no
> > rxgain=0.0
> > txgain=0.0
> >
> > ss7type = itu
> > linkset = 1
> > networkindicator=national
> >
> > pointcode = 100
> > adjpointcode = 1001
> > defaultdpc = 1000
> >
> > signchan = 16
> >
> > cicbeginswith = 1
> > channel=1-15 ; Use Zap/1-15 and assign them to CICs 1-15
> > cicbeginswith = 17
> > channel = 17-31 ; This assigns CICs 17-31 to channels 17-31
> >
> > ============================
> > /var/log/asterisk/full | grep SS7
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 1, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 2, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 3, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 4, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 5, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 6, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 7, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 8, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 9, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 10, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 11, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 12, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 13, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 14, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 15, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 17, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 18, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 19, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 20, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 21, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 22, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 23, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 24, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 25, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 26, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 27, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 28, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 29, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 30, SS7 Signalling signalling
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: -- Registered channel
> > 31, SS7 Signalling signalling
> > [Oct 11 17:36:23] DEBUG[20124] channel.c: Registered handler for 'Zap'
> > (Zapata Telephony Driver w/PRI w/SS7)
> > [Oct 11 17:36:23] VERBOSE[20124] logger.c: == Registered channel
> > type 'Zap' (Zapata Telephony Driver w/PRI w/SS7)
> > ============================
> > asterisk CLI output
> > *CLI> zap show status
> > Description Alarms IRQ bpviol CRC4
> > Wildcard TE12xP Card 0 OK 27 0 0
> >
> > *CLI> zap show channels
> > Chan Extension Context Language MOH Interpret
> > Blocked State
> > pseudo default default
> > In Service
> > 1 default default
> > Out of Ser
> > 2 default default
> > Out of Ser
> > 3 default default
> > Out of Ser
> > 4 default default
> > Out of Ser
> > 5 default default
> > Out of Ser
> > 6 default default
> > Out of Ser
> > 7 default default
> > Out of Ser
> > 8 default default
> > Out of Ser
> > 9 default default
> > Out of Ser
> > 10 default default
> > Out of Ser
> > 11 default default
> > Out of Ser
> > 12 default default
> > Out of Ser
> > 13 default default
> > Out of Ser
> > 14 default default
> > Out of Ser
> > 15 default default
> > Out of Ser
> > 17 default default
> > Out of Ser
> > 18 default default
> > Out of Ser
> > 19 default default
> > Out of Ser
> > 20 default default
> > Out of Ser
> > 21 default default
> > Out of Ser
> > 22 default default
> > Out of Ser
> > 23 default default
> > Out of Ser
> > 24 default default
> > Out of Ser
> > 25 default default
> > Out of Ser
> > 26 default default
> > Out of Ser
> > 27 default default
> > Out of Ser
> > 28 default default
> > Out of Ser
> > 29 default default
> > Out of Ser
> > 30 default default
> > Out of Ser
> > 31 default default
> > Out of Ser
> >
> > *CLI> zap show channel 1
> > Channel: 1
> > File Descriptor: 14
> > Span: 1
> > Extension:
> > Dialing: no
> > Context: default
> > Caller ID:
> > Calling TON: 0
> > Caller ID name:
> > Destroy: 0
> > InAlarm: 0
> > Signalling Type: SS7 Signalling
> > Radio: 0
> > Owner: <None>
> > Real: <None>
> > Callwait: <None>
> > Threeway: <None>
> > Confno: -1
> > Propagated Conference: -1
> > Real in conference: 0
> > DSP: no
> > TDD: no
> > Relax DTMF: no
> > Dialing/CallwaitCAS: 0/0
> > Default law: alaw
> > Fax Handled: no
> > Pulse phone: no
> > Echo Cancellation: 0 taps unless TDM bridged, currently OFF
> > CIC: 1
> > Hookstate (FXS only): Onhook
> >
> >
> > *CLI> ss7 show linkset 1
> > No SS7 running on linkset 1
> > ===========================
> > ~/libss7-trunk/ss7linktest 16 itu 100 1001
> >
> > Starting link 1
> > Link state change: IDLE -> NOTALIGNED
> > Len = 4 [ ff ff 01 00 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> >> [0] LSSU SIO
> >
> > Len = 4 [ ff ff 01 00 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> > <[0] LSSU SIO
> >
> > Link state change: NOTALIGNED -> ALIGNED
> > Len = 4 [ ff ff 01 02 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> >> [0] LSSU SIE
> >
> > Len = 4 [ ff ff 01 02 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> > <[0] LSSU SIE
> >
> > Link state change: ALIGNED -> PROVING
> > T4 expired!
> > Link state change: PROVING -> ALIGNEDREADY
> > Len = 3 [ ff ff 00 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> >> [0] FISU
> >
> > Len = 3 [ ff ff 00 ]
> > FSN: 127 FIB 1
> > BSN: 127 BIB 1
> > <[0] FISU
> >
> > Link state change: ALIGNEDREADY -> INSERVICE
> > [0] MTP2 link up
> > Len = 9 [ ff 80 06 80 e9 03 19 00 17 ]
> > FSN: 0 FIB 1
> > BSN: 127 BIB 1
> >> [0] MSU
> > [ ff 80 06 ]
> > Network Indicator: 2 Priority: 0 User Part: NET_MNG
> > [ 80 ]
> > OPC 100 DPC 1001 SLS 0
> > [ e9 03 19 00 ]
> > [ 17 ]
> > H0: 7 H1: 1
> > Message type: TRA
> >
> > Len = 20 [ ff 81 11 81 e9 03 19 00 11 a0 32 35 36 34 32 38 36 32 38 38 ]
> > FSN: 1 FIB 1
> > BSN: 127 BIB 1
> >> [0] MSU
> > [ ff 81 11 ]
> > Network Indicator: 2 Priority: 0 User Part: STD_TEST
> > [ 81 ]
> > OPC 100 DPC 1001 SLS 0
> > [ e9 03 19 00 ]
> > [ 11 ]
> > H0: 1 H1: 1
> > Message type: COO
> >
> > Len = 18 [ ff 80 0f 81 64 40 fa 00 11 80 28 29 2a 2b 2c 2d 2e 2f ]
> > FSN: 0 FIB 1
> > BSN: 127 BIB 1
> > <[0] MSU
> > [ ff 80 0f ]
> > Network Indicator: 2 Priority: 0 User Part: STD_TEST
> > [ 81 ]
> > OPC 1001 DPC 100 SLS 0
> > [ 64 40 fa 00 ]
> > [ 11 ]
> > H0: 1 H1: 1
> > Message type: COO
> >
> > Len = 18 [ 80 82 0f 81 e9 03 19 00 21 80 28 29 2a 2b 2c 2d 2e 2f ]
> > FSN: 2 FIB 1
> > BSN: 0 BIB 1
> >> [0] MSU
> > [ 80 82 0f ]
> > Network Indicator: 2 Priority: 0 User Part: STD_TEST
> > [ 81 ]
> > OPC 100 DPC 1001 SLS 0
> > [ e9 03 19 00 ]
> > [ 21 ]
> > H0: 1 H1: 2
> > Message type: COA
> >
> > [0] --- SS7 Up ---
> > Len = 14 [ 80 83 0b 85 e9 03 19 10 01 00 17 01 01 17 ]
> > FSN: 3 FIB 1
> > BSN: 0 BIB 1
> >> [0] MSU
> > [ 80 83 0b ]
> > Network Indicator: 2 Priority: 0 User Part: ISUP
> > [ 85 ]
> > OPC 100 DPC 1001 SLS 1
> > [ e9 03 19 10 ]
> > CIC: 1
> > [ 01 00 ]
> > Message Type: GRS
> > [ 17 ]
> > --VARIABLE LENGTH PARMS[1]--
> > Range and status:
> > PARM: Range and Status
> > Range: 23
> > [ 01 17 ]
> >
> > Len = 20 [ 81 81 11 81 64 40 fa 00 21 a0 32 35 36 34 32 38 36 32 38 38 ]
> > FSN: 1 FIB 1
> > BSN: 1 BIB 1
> > <[0] MSU
> > [ 81 81 11 ]
> > Network Indicator: 2 Priority: 0 User Part: STD_TEST
> > [ 81 ]
> > OPC 1001 DPC 100 SLS 0
> > [ 64 40 fa 00 ]
> > [ 21 ]
> > H0: 1 H1: 2
> > Message type: COA
> >
> > Len = 9 [ 83 82 06 80 64 40 fa 00 17 ]
> > FSN: 2 FIB 1
> > BSN: 3 BIB 1
> > <[0] MSU
> > [ 83 82 06 ]
> > Network Indicator: 2 Priority: 0 User Part: NET_MNG
> > [ 80 ]
> > OPC 1001 DPC 100 SLS 0
> > [ 64 40 fa 00 ]
> > [ 17 ]
> > H0: 7 H1: 1
> > Message type: TRA
> >
> > [0] --- SS7 Up ---
> > Len = 14 [ 82 84 0b 85 e9 03 19 10 01 00 17 01 01 17 ]
> > FSN: 4 FIB 1
> > BSN: 2 BIB 1
> >> [0] MSU
> > [ 82 84 0b ]
> > Network Indicator: 2 Priority: 0 User Part: ISUP
> > [ 85 ]
> > OPC 100 DPC 1001 SLS 1
> > [ e9 03 19 10 ]
> > CIC: 1
> > [ 01 00 ]
> > Message Type: GRS
> > [ 17 ]
> > --VARIABLE LENGTH PARMS[1]--
> > Range and status:
> > PARM: Range and Status
> > Range: 23
> > [ 01 17 ]
> >
>
> Your ss7 is up by the looks of it.
>
> Configure at least one sigchannel and make sure ss7 is coming to you on it.
>
> And configure your cic channels.
> The numbering of the cic channels must match your side and on the remote
> side.
>
> --
> ----------------------------+
> respectfully, Joseph |
> ----------------------------+
>
> _______________________________________________
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--
Eric's forever website: http://www.erichuang.com
Mail: eric at erichuang.com
MSN ID: erichuang2002 at hotmail.com
skype: callto://erichuang2004
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