[asterisk-ss7] Libss7

[Kaloyan Kovachev]

Hello,
  put sigchan after the group definition:

group=1
cicbeginswith=1
channel => 1-15
cicbeginswith=17
channel => 17-31
sigchan=16


for now remove the slc line and check the configuration on the other 
side: if it is configured to use different slc, then add it before 
sigchan



На 2022-11-18 05:20, Laura Maurizi написа:

> I have a Digium TE122 whith one span connected to Siemens switch. As I 
> got the message "ERROR[20309] chan_dahdi.c: [1] Received message for 
> slc 0x1, but we are 0x0.  Dropping" I changed slc to 1 in 
> chan_dahdi.conf. But now I get this message; "ERROR[20309] 
> chan_dahdi.c: [1] Q707 T1 timer expired 2nd time on link SLC: 0 PC: 
> 10". The operating system is debian 11, asterisk version is 16.29.0, 
> dahdi version is dahdi-2.11.1.0.20170917~dfsg-7.4.
> This is the result I get with ss7 show linkset 1:
> SS7 flags: 0x9
> SS7 linkset 1 status: Down
> SS7 calling nai: -1
> SS7 called nai: -1
> SS7 nationalprefix: 0
> SS7 internationalprefix: 00
> SS7 unknownprefix:
> SS7 networkroutedprefix:
> SS7 subscriberprefix:
> Switch type: ITU
> Our point code: 20
> SLS shift: 0
> numlinks: 1
> numsps: 1
> ---------------------------------
> Adjacent SP PC: 10 STATE: DOWN
> TRA:      T19: not running T21: not running
> Routes:
> DPC       State        T6       T10
> Link ADJ_PC:SLC: 10:1 NetMngSLS: 0
> State:      INSERVICE,  DOWN
> STD Test:  failed
> Got, sent :
> Inhibit:
> Changeover: NO
> Tx buffer:  0
> Tx queue:   0
> Retrans pos 0
> CO buffer:  0
> CB buffer:  0
> Last FSN:   0
> MTP3timers: Q707_T1(1s)
> 
> This is the message I get in the log:
> [Nov 10 06:39:05] ERROR[20525] chan_dahdi.c: [1] Q707 T1 timer expired 
> 2nd time on link SLC: 1 PC: 10
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] Len = 20 [ 91 87 11 
> 81 0a 00 05 00 11 a0 32 35 36 34 32 38 36 32 38 38 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] FSN: 7 FIB 1
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] BSN: 17 BIB 1
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] >[10:1] MSU
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] [ 91 87 11 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] Network Indicator: 2 
> Priority: 0 User Part: STD_TEST (1)
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] [ 81 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] OPC 20 DPC 10 SLS 0
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] [ 0a 00 05 00 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] H0: 1 H1: 1
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] [ 11 a0 32 35 36 34 
> 32 38 36 32 38 38 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] Len = 3 [ 91 87 00 ]
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] FSN: 7 FIB 1
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] BSN: 17 BIB 1
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1] >[10:1] FISU
> [Nov 10 06:39:05] VERBOSE[20525] chan_dahdi.c: [1]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] Len = 20 [ 91 88 11 
> 81 0a 00 05 00 11 a0 32 35 36 34 32 38 36 32 38 38 ]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] FSN: 8 FIB 1
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] BSN: 17 BIB 1
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] >[10:1] MSU
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] [ 91 88 11 ]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] Network Indicator: 2 
> Priority: 0 User Part: STD_TEST (1)
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] [ 81 ]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] OPC 20 DPC 10 SLS 0
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] [ 0a 00 05 00 ]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] H0: 1 H1: 1
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1] [ 11 a0 32 35 36 34 
> 32 38 36 32 38 38 ]
> [Nov 10 06:39:09] VERBOSE[20525] chan_dahdi.c: [1]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] Len = 14 [ 88 92 0b 
> 85 14 80 02 10 01 00 17 01 01 0e ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] FSN: 18 FIB 1
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] BSN: 8 BIB 1
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] <[10:1] MSU
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 88 92 0b ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] Network Indicator: 2 
> Priority: 0 User Part: ISUP (5)
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 85 ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] OPC 10 DPC 20 SLS 1
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 14 80 02 10 ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] CIC: 1
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 01 00 ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] Message Type: 
> GRS(0x17)
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 17 ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] --VARIABLE LENGTH 
> PARMS[1]--
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] Range and status:
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] Range: 14
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1] [ 01 0e ]
> [Nov 10 06:39:12] VERBOSE[20525] chan_dahdi.c: [1]
> [Nov 10 06:39:12] ERROR[20525] chan_dahdi.c: [1] Got ISUP message on 
> link while MTP3 state is not UP!
> 
> I attatch the configuration files.
> Thanks in advance.