[asterisk-ss7] libss7 retransmit error
Gregory Massel
greg at csurf.co.za
Sat Oct 22 08:33:36 CDT 2011
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
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