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.
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