Hello I'm struggling to move a chan_ss7/ast 1.4 setup to libss7/ast 1.8. The MTP2 and CICs come up, but then it goes into a flood of error messages. I've included logs below. I would be most appreciative if anyone can suggest what may be wrong. There are four E1's to one site and four E1's to another (the first of each with signalling links) with a pair of redundant STPs that I signal to. Thanks [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: MTP2 link up (SLC 0) [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: --- SS7 Up --- [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 97 to 111 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 113 to 127 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 129 to 159 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 161 to 191 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 193 to 223 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 33 to 47 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 49 to 63 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 65 to 95 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 225 to 255 [Oct 21 17:21:51] VERBOSE[1648] sig_ss7.c: Resetting CICs 257 to 287 [Oct 21 17:21:51] VERBOSE[1648] chan_dahdi.c: [1] Got retransmission request sequence numbers greater than 127. Retransmitting 13 message(s). [Oct 21 17:21:51] VERBOSE[1648] chan_dahdi.c: [1] Got retransmission request sequence numbers greater than 127. Retransmitting 13 message(s). [...above retransmission message repeats many times...] [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] Link state change: INSERVICE -> IDLE [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] Link state change: IDLE -> NOTALIGNED [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] Len = 4 [ ff ff 01 00 ] [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] FSN: 127 FIB 1 [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] >[0] LSSU SIO [Oct 21 17:24:18] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:18] WARNING[1648] sig_ss7.c: MTP2 link down (SLC 0) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 5 [ ff ff 02 00 00 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 127 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] <[0] LSSU SIO [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Link state change: NOTALIGNED -> ALIGNED [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 4 [ ff ff 01 02 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 127 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] >[0] LSSU SIE [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 4 [ ff ff 01 02 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 127 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] <[0] LSSU SIE [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Link state change: ALIGNED -> PROVING [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 3 [ ff ff 00 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 127 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] <[0] FISU [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Link state change: PROVING -> ALIGNEDREADY [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 14 [ ff 80 0b c1 50 04 c4 01 11 40 aa bb cc dd ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 0 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 127 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] <[0] MSU [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ ff 80 0b ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ c1 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] OPC 1808 DPC 1104 SLS 0 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 50 04 c4 01 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] H0: 1 H1: 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 11 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Link state change: ALIGNEDREADY -> INSERVICE [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 14 [ 80 80 0b c1 10 07 14 01 21 40 aa bb cc dd ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 0 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 0 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] >[0] MSU [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 80 80 0b ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ c1 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] OPC 1104 DPC 1808 SLS 0 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 10 07 14 01 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] H0: 1 H1: 2 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 21 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] sig_ss7.c: MTP2 link up (SLC 0) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 20 [ 80 81 11 c1 10 07 14 01 11 a0 32 35 36 34 32 38 36 32 38 38 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 1 FIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 0 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] >[0] MSU [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 80 81 11 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ c1 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] OPC 1104 DPC 1808 SLS 0 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 10 07 14 01 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] H0: 1 H1: 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 11 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Got retransmission request sequence numbers greater than 127. Retransmitting 2 message(s). [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Len = 14 [ 80 00 0b c1 10 07 14 01 21 40 aa bb cc dd ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] FSN: 0 FIB 0 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] BSN: 0 BIB 1 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] >[0] MSU [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 80 00 0b ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] Network Indicator: 3 Priority: 0 User Part: STD_TEST (1) [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ c1 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] OPC 1104 DPC 1808 SLS 0 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 10 07 14 01 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] H0: 1 H1: 2 [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [ 21 ] [Oct 21 17:24:19] VERBOSE[1648] chan_dahdi.c: [1] [... STD_TEST message repeats many of times ...] chan_dahdi.conf looks like this: [trunkgroups] [channels] usecallerid=yes callwaiting=no usecallingpres=yes threewaycalling=no transfer=no canpark=no cancallforward=no callreturn=no echocancel=yes echocancelwhenbridged=yes group=1 signalling=ss7 ss7type = itu ss7_called_nai = dynamic ss7_calling_nai = dynamic ss7_internationalprefix = 00 ss7_nationalprefix = 0 ss7_subscriberprefix = ss7_unknownprefix = ss7_explictacm = no context = incoming-telkom linkset = 1 networkindicator = national_spare pointcode = 1104 defaultdpc = 7304 adjpointcode = 1808 sigchan = 16 cicbeginswith = 97 channel = 1-15 cicbeginswith = 113 channel = 17-31 cicbeginswith = 129 channel = 32-62 cicbeginswith = 161 channel = 187-217 cicbeginswith = 193 channel = 218-248 defaultdpc = 7312 adjpointcode = 3848 cicbeginswith = 33 channel = 63-77 cicbeginswith = 49 channel = 79-93 cicbeginswith = 65 channel = 94-124 cicbeginswith = 225 channel = 125-155 cicbeginswith = 257 channel = 156-186