In case ss7linktest is unable to get the link up asterisk configuration changes will not help and there is no reason to experiment with that. I think the problem is with the connection itself ... most likely a cable at your side or telco side ... how is the link connected to the telco? On Wed, 30 May 2012 09:10:47 +0530, bipin singh <bipinraghuvanshi at gmail.com> wrote: > Hi, > Try This > [channels] > ;rxwink=300 > language=en > context=apex > callwaiting=yes > callwaitingcallerid=yes > threewaycalling=yes > transfer=yes > cancallforward=yes > callreturn=yes > echocancel=yes > echocancelwhenbridged=yes > networkindicator=national > ss7_called_nai=national > ss7_calling_nai=national > ss7_explictacm=yes > ss7_initialhwblo=yes > sls_shift=0 > ss7_use_echocontrol=yes > ss7_default_echocontrol=yes > > inr_if_no_calling=yes > > > switchtype=national > facilityenable=yes > resetinterval=3600 > > > > > group=1 > > signalling = ss7 > ss7type = itu > relaxdtmf=yes > > linkset=1 > pointcode=XXX > adjpointcode=XXXXX > defaultdpc=XXXXX > ss7_called_nai=national > ss7_calling_nai=national > networkindicator=national > sigchan=16 > cicbeginswith=1 > channel=1-15 > cicbeginswith=17 > channel=17-31 > > On Wed, May 30, 2012 at 2:42 AM, Marcus Vinicius > <marc_mcs10 at yahoo.com.br>wrote: > >> Hi, >> >> My telco are checking their side but, is strange because some times I can >> see in the logs that the link gets up, but after a short time, I receive >> another SIOS and the link gets down again: >> >> >> [1] Link state change: IDLE -> NOTALIGNED >> [1] Len = 4 [ ff ff 01 00 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] >[0] LSSU SIO >> [1] >> [1] Len = 4 [ ff ff 01 00 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] <[0] LSSU SIO >> [1] >> [1] Link state change: NOTALIGNED -> ALIGNED >> [1] Len = 4 [ ff ff 01 02 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] >[0] LSSU SIE >> [1] >> [1] Len = 4 [ ff ff 01 02 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] <[0] LSSU SIE >> [1] >> [1] Link state change: ALIGNED -> PROVING >> *** [1] T4 expired! *** >> [1] Link state change: PROVING -> ALIGNEDREADY >> [1] Len = 3 [ ff ff 00 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] >[0] FISU >> [1] >> [1] Len = 3 [ ff ff 00 ] >> [1] FSN: 127 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] <[0] FISU >> [1] >> [1] Link state change: ALIGNEDREADY -> INSERVICE >> sig_ss7.c: Linkset 1: Processing event: Unknown Event >> sig_ss7.c: MTP2 link up (SLC 0) >> [1] Len = 20 [ ff 80 11 81 a6 42 c3 00 11 a0 32 35 36 34 32 38 36 32 38 >> 38 ] >> [1] FSN: 0 FIB 1 >> [1] BSN: 127 BIB 1 >> [1] >[0] MSU >> [1] [ ff 80 11 ] >> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1) >> [1] [ 81 ] >> [1] OPC 781 DPC 678 SLS 0 >> [1] [ a6 42 c3 00 ] >> [1] H0: 1 H1: 1 >> [1] [ 11 ] >> [1] >> [1] Len = 20 [ 80 80 11 81 0d 83 a9 00 11 a0 aa aa aa aa aa aa aa aa aa >> aa ] >> [1] FSN: 0 FIB 1 >> [1] BSN: 0 BIB 1 >> [1] <[0] MSU >> [1] [ 80 80 11 ] >> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1) >> [1] [ 81 ] >> [1] OPC 678 DPC 781 SLS 0 >> [1] [ 0d 83 a9 00 ] >> [1] H0: 1 H1: 1 >> [1] [ 11 ] >> [1] >> sig_ss7.c: Linkset 1: Processing event: SS7_EVENT_UP >> [1] Len = 20 [ 80 81 11 81 a6 42 c3 00 21 a0 aa aa aa aa aa aa aa aa aa >> aa ] >> [1] FSN: 1 FIB 1 >> [1] BSN: 0 BIB 1 >> [1] >[0] MSU >> [1] [ 80 81 11 ] >> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1) >> [1] [ 81 ] >> [1] OPC 781 DPC 678 SLS 0 >> [1] [ a6 42 c3 00 ] >> [1] H0: 1 H1: 2 >> [1] [ 21 ] >> [1] >> [1] Len = 20 [ 80 81 11 81 0d 83 a9 00 21 a0 32 35 36 34 32 38 36 32 38 >> 38 ] >> [1] FSN: 1 FIB 1 >> [1] BSN: 0 BIB 1 >> [1] <[0] MSU >> [1] [ 80 81 11 ] >> [1] Network Indicator: 2 Priority: 0 User Part: STD_TEST (1) >> [1] [ 81 ] >> [1] OPC 678 DPC 781 SLS 0 >> [1] [ 0d 83 a9 00 ] >> [1] H0: 1 H1: 2 >> [1] [ 21 ] >> [1] >> [1] Len = 14 [ 81 82 0b 85 0d 83 a9 10 01 00 17 01 01 0e ] >> [1] FSN: 2 FIB 1 >> [1] BSN: 1 BIB 1 >> [1] <[0] MSU >> [1] [ 81 82 0b ] >> [1] Network Indicator: 2 Priority: 0 User Part: ISUP (5) >> [1] [ 85 ] >> [1] OPC 678 DPC 781 SLS 1 >> [1] [ 0d 83 a9 10 ] >> [1] CIC: 1 >> [1] [ 01 00 ] >> [1] Message Type: GRS >> [1] [ 17 ] >> [1] --VARIABLE LENGTH PARMS[1]-- >> [1] Range and status: >> [1] Range: 14 >> [1] [ 01 0e ] >> [1] >> sig_ss7.c: Linkset 1: Processing event: ISUP_EVENT_GRS >> [1] Len = 16 [ 82 82 0d 85 a6 42 c3 00 01 00 29 01 03 0e 00 00 ] >> [1] FSN: 2 FIB 1 >> [1] BSN: 2 BIB 1 >> [1] >[0] MSU >> [1] [ 82 82 0d ] >> [1] Network Indicator: 2 Priority: 0 User Part: ISUP (5) >> [1] [ 85 ] >> [1] OPC 781 DPC 678 SLS 0 >> [1] [ a6 42 c3 00 ] >> [1] CIC: 1 >> [1] [ 01 00 ] >> [1] Message Type: GRA >> [1] [ 29 ] >> [1] --VARIABLE LENGTH PARMS[1]-- >> [1] Range and status: >> [1] Range: 14 >> [1] [ 03 0e 00 00 ] >> [1] >> [1] Len = 14 [ 81 83 0b 85 0d 83 a9 d0 2d 01 17 01 01 0e ] >> [1] FSN: 3 FIB 1 >> [1] BSN: 1 BIB 1 >> [1] <[0] MSU >> [1] [ 81 83 0b ] >> [1] Network Indicator: 2 Priority: 0 User Part: ISUP (5) >> [1] [ 85 ] >> [1] OPC 678 DPC 781 SLS 13 >> [1] [ 0d 83 a9 d0 ] >> [1] CIC: 301 >> [1] [ 2d 01 ] >> [1] Message Type: GRS >> [1] [ 17 ] >> [1] --VARIABLE LENGTH PARMS[1]-- >> [1] Range and status: >> [1] Range: 14 >> [1] [ 01 0e ] >> [1] >> sig_ss7.c: Linkset 1: Processing event: ISUP_EVENT_GRS >> [1] Len = 16 [ 83 83 0d 85 a6 42 c3 00 2d 01 29 01 03 0e 00 00 ] >> [1] FSN: 3 FIB 1 >> [1] BSN: 3 BIB 1 >> [1] >[0] MSU >> [1] [ 83 83 0d ] >> [1] Network Indicator: 2 Priority: 0 User Part: ISUP (5) >> [1] [ 85 ] >> [1] OPC 781 DPC 678 SLS 0 >> [1] [ a6 42 c3 00 ] >> [1] CIC: 301 >> [1] [ 2d 01 ] >> [1] Message Type: GRA >> [1] [ 29 ] >> [1] --VARIABLE LENGTH PARMS[1]-- >> [1] Range and status: >> [1] Range: 14 >> [1] [ 03 0e 00 00 ] >> [1] >> [1] Len = 4 [ 83 83 01 03 ] >> [1] FSN: 3 FIB 1 >> [1] BSN: 3 BIB 1 >> [1] <[0] LSSU SIOS >> [1] >> [1] Link state change: INSERVICE -> IDLE >> [1] Link state change: IDLE -> NOTALIGNED >> sig_ss7.c: Linkset 1: Processing event: Unknown Event >> sig_ss7.c: MTP2 link down (SLC 0) >> >> >> do you have any other sugestions to check? >> >> >> thanks a lot! >> >> >> -- >> Marcus >> >> ------------------------------ >> ** >> > Here the other end is closing the connection - noting wrong on your >> > side. >> > Is the link enabled (and properly configured) at telco side? >> >> >> -- >> _____________________________________________________________________ >> -- 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 >>
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