Thanks Matt, That worked like a charm. I simply commented out #TDMV_DCHAN = 16 in /etc/wanpipe/wanpipe1.conf Now, whenever I try to place an outgoing call, using the outcall spool. I'm receiving a hangup signal back from the switch. Here is the debug output: *CLI> -- Attempting call on Zap/1/581739820018424 for s at demo:1 (Retry 1) Len = 29 [ 8d 85 1a c5 e8 03 3a 10 01 00 01 00 60 01 0a 00 02 00 0a 03 10 85 71 93 28 00 81 24 f4 ] FSN: 5 FIB 1 BSN: 13 BIB 1 >[0] MSU [ 8d 85 1a ] Network Indicator: 3 Priority: 0 User Part: ISUP (5) [ c5 ] OPC 232 DPC 1000 SLS 1 [ e8 03 3a 10 ] CIC: 1 [ 01 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: not included (0) [ 00 ] 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 not preferred all the way (1) ISDN Access Ind: originating access ISDN (1) SCCP Method Ind: no indication (0) [ 60 01 ] Calling Party 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: 9820018423# [ 0a 03 10 85 71 93 28 00 81 24 f4 ] Len = 18 [ 85 8e 0f c5 e8 00 fa 10 01 00 06 01 00 01 29 01 01 00 ] FSN: 14 FIB 1 BSN: 5 BIB 1 <[0] MSU [ 85 8e 0f ] Network Indicator: 3 Priority: 0 User Part: ISUP (5) [ c5 ] OPC 1000 DPC 232 SLS 1 [ e8 00 fa 10 ] CIC: 1 [ 01 00 ] Message Type: ACM [ 06 ] --FIXED LENGTH PARMS[1]-- Backward Call Indicator: [ 01 00 ] --OPTIONAL PARMS-- Optional Backward Call Indicator: [ 29 01 01 ] Len = 16 [ 85 8f 0d c5 e8 00 fa 10 01 00 0c 02 00 02 83 9f ] FSN: 15 FIB 1 BSN: 5 BIB 1 <[0] MSU [ 85 8f 0d ] Network Indicator: 3 Priority: 0 User Part: ISUP (5) [ c5 ] OPC 1000 DPC 232 SLS 1 [ e8 00 fa 10 ] CIC: 1 [ 01 00 ] Message Type: REL [ 0c ] --VARIABLE LENGTH PARMS[1]-- Cause Indicator: Coding Standard: 0 Location: 3 Cause Class: 1 Cause Subclass: 15 Cause: Normal, unspecified (31) [ 02 83 9f ] Len = 12 [ 8f 86 09 c5 e8 03 3a 10 01 00 10 00 ] FSN: 6 FIB 1 BSN: 15 BIB 1 >[0] MSU [ 8f 86 09 ] Network Indicator: 3 Priority: 0 User Part: ISUP (5) [ c5 ] OPC 232 DPC 1000 SLS 1 [ e8 03 3a 10 ] CIC: 1 [ 01 00 ] Message Type: RLC [ 10 ] -- Hungup 'Zap/1-1' [Nov 7 05:24:16] NOTICE[30487]: cdr.c:432 ast_cdr_free: CDR on channel 'Zap/1-1' not posted [Nov 7 05:24:16] NOTICE[30487]: pbx_spool.c:339 attempt_thread: Call failed to go through, reason (1) Hangup I'm not certain if I'm actually talking to the switch correctly or just making the call incorrectly. Thanks again, Russ On 11/6/07, Matthew Fredrickson <creslin at digium.com> wrote: > Russ Meyerriecks wrote: > > Hi, > > I'm sort of stuck on getting this ss7 link up and running. All I know > > about the switch i'm trying to connect to is that it's an Ericsson > > over E1 and what the opc/dpc are. I'm using a Sangoma A101, but as far > > as I can tell, it's up and running correctly. In ss7linktest it goes > > so far as to say --SS7 up--, but then it keeps trying to resend > > messages > > It might have something to do with your Sangoma card. I have seen > problems with sangoma cards with the hardware D-channel option enabled. > Maybe you can check if that is on and turn it off. > > Matthew Fredrickson > > > > > Here is the output of my ss7linktest : > > > > ./ss7linktest 16 itu 232 1000 > > 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 > > Len = 3 [ ff ff 00 ] > > FSN: 127 FIB 1 > > BSN: 127 BIB 1 > > <[0] FISU > > > > Link state change: PROVING -> ALIGNEDREADY > > Len = 25 [ ff 80 16 c1 e8 00 fa 00 11 f0 aa aa aa aa aa aa aa aa aa aa > > aa aa aa aa aa ] > > FSN: 0 FIB 1 > > BSN: 127 BIB 1 > > <[0] MSU > > [ ff 80 16 ] > > Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) > > [ c1 ] > > OPC 1000 DPC 232 SLS 0 > > [ e8 00 fa 00 ] > > H0: 1 H1: 1 > > [ 11 ] > > > > Link state change: ALIGNEDREADY -> INSERVICE > > Len = 25 [ 80 80 16 c1 e8 03 3a 00 21 f0 aa aa aa aa aa aa aa aa aa aa > > aa aa aa aa aa ] > > FSN: 0 FIB 1 > > BSN: 0 BIB 1 > >> [0] MSU > > [ 80 80 16 ] > > Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) > > [ c1 ] > > OPC 232 DPC 1000 SLS 0 > > [ e8 03 3a 00 ] > > H0: 1 H1: 2 > > [ 21 ] > > > > [0] MTP2 link up > > [0] --- SS7 Up --- > > Len = 9 [ 80 81 06 c0 e8 03 3a 00 17 ] > > FSN: 1 FIB 1 > > BSN: 0 BIB 1 > >> [0] MSU > > [ 80 81 06 ] > > Network Indicator: 3 Priority: 0 User Part: NET_MNG (0) > > [ c0 ] > > OPC 232 DPC 1000 SLS 0 > > [ e8 03 3a 00 ] > > H0: 7 H1: 1 > > Message type: TRA > > [ 17 ] > > > > Len = 20 [ 80 82 11 c1 e8 03 3a 00 11 a0 32 35 36 34 32 38 36 32 38 38 ] > > FSN: 2 FIB 1 > > BSN: 0 BIB 1 > >> [0] MSU > > [ 80 82 11 ] > > Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) > > [ c1 ] > > OPC 232 DPC 1000 SLS 0 > > [ e8 03 3a 00 ] > > H0: 1 H1: 1 > > [ 11 ] > > > > Len = 14 [ 80 83 0b c5 e8 03 3a 10 01 00 17 01 01 17 ] > > FSN: 3 FIB 1 > > BSN: 0 BIB 1 > >> [0] MSU > > [ 80 83 0b ] > > Network Indicator: 3 Priority: 0 User Part: ISUP (5) > > [ c5 ] > > OPC 232 DPC 1000 SLS 1 > > [ e8 03 3a 10 ] > > CIC: 1 > > [ 01 00 ] > > Message Type: GRS > > [ 17 ] > > --VARIABLE LENGTH PARMS[1]-- > > Range and status: > > Range: 23 > > [ 01 17 ] > > > > Got retransmission request sequence numbers greater than 127. > > Retransmitting 4 message(s). > > > > If I try this in asterisk, all I get is : > > Got retransmission request sequence numbers greater than 127. > > Retransmitting 4 message(s). > > Got retransmission request sequence numbers greater than 127. > > Retransmitting 4 message(s). > > Got retransmission request sequence numbers greater than 127. > > Retransmitting 4 message(s). > > Got retransmission request sequence numbers greater than 127. > > Retransmitting 4 message(s). etc .... > > > > Here is my conf files: > >> cat /etc/zaptel.conf > > loadzone=in > > defaultzone=in > > > > #Sangoma A101 port 1 [slot:2 bus:1 span: 1] > > span=1,0,0,ccs,hdb3 > > bchan=1-15,17-31 > > dchan=16 > > > >> cat /etc/asterisk/zapata.conf > > [channels] > > signalling=ss7 > > ss7type=itu > > linkset=1 > > switchtype=national > > networkindicator = national_spare > > context=from-pstn > > pointcode=232 > > adjpointcode=1000 > > defaultdpc=1000 > > cicbeginswith=1 > > channel=1-15 > > cicbeginswith=17 > > channel=17-31 > > sigchan=16 > > > > Any help would be greatly appreciated. > > Thanks, > > Russ > > > > _______________________________________________ > > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > > > asterisk-ss7 mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > > > -- > Matthew Fredrickson > Software/Firmware Engineer > Digium, Inc. > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > asterisk-ss7 mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-ss7 > -- Russ Meyerriecks Lead Engineer 732.276.1300 x306
![]() |