Thanks Alex,
I used the suggestion raised by Attila on the mtp3_timer.t21 = 1
http://lists.digium.com/pipermail/asterisk-ss7/2013-August/005188.html
I got the status below and I will be glad for any further guide on how to
make libss7 work.
sipgw1*CLI> ss7 show linkset 1
SS7 flags: 0x0
SS7 linkset 1 status: Up
SS7 calling nai: -1
SS7 called nai: -1
SS7 nationalprefix:
SS7 internationalprefix:
SS7 unknownprefix:
SS7 networkroutedprefix:
SS7 subscriberprefix:
Switch type: ITU
Our point code: 58
SLS shift: 0
numlinks: 1
numsps: 1
---------------------------------
Adjacent SP PC: 1312 STATE: UP
TRA: GOT SENT T19: not running T21: not running
Routes:
DPC State T6 T10
Link ADJ_PC:SLC: 1312:0 NetMngSLS: 0
State: INSERVICE, UP
STD Test: passed
Got, sent :
Inhibit:
Changeover: NO
Tx buffer: 0
Tx queue: 0
Retrans pos 0
CO buffer: 0
CB buffer: 0
Last FSN: 103
MTP3timers:
sipgw1*CLI> ss7 show cics 1
CIC DPC DAHDI STATE BLOCKING
1 1312 1 Idle
2 1312 2 Idle
3 1312 3 Idle
4 1312 4 Idle
5 1312 5 Idle
6 1312 6 Idle
7 1312 7 Idle
8 1312 8 Idle
9 1312 9 Idle
10 1312 10 Idle
11 1312 11 Idle
12 1312 12 Idle
13 1312 13 Idle
14 1312 14 Idle
15 1312 15 Idle
16 1312 17 Idle R:M
17 1312 18 Idle
18 1312 19 Idle
19 1312 20 Idle
20 1312 21 Idle
21 1312 22 Idle
22 1312 23 Idle
23 1312 24 Idle
24 1312 25 Idle
25 1312 26 Idle
26 1312 27 Idle
27 1312 28 Idle
28 1312 29 Idle
29 1312 30 Idle
30 1312 31 Idle
33 1312 32 Idle
34 1312 33 Idle
35 1312 34 Idle
36 1312 35 Idle
37 1312 36 Idle
38 1312 37 Idle
39 1312 38 Idle
40 1312 39 Idle
41 1312 40 Idle
42 1312 41 Idle
43 1312 42 Idle
44 1312 43 Idle
45 1312 44 Idle
46 1312 45 Idle
47 1312 46 Idle
48 1312 48 Idle
49 1312 49 Idle
50 1312 50 Idle
51 1312 51 Idle
52 1312 52 Idle
53 1312 53 Idle
54 1312 54 Idle
55 1312 55 Idle
56 1312 56 Idle
57 1312 57 Idle
58 1312 58 Idle
59 1312 59 Idle
60 1312 60 Idle
61 1312 61 Idle
62 1312 62 Idle
sipgw1*CLI>
On Tue, Apr 19, 2016 at 8:01 PM, Goke Aruna <goksie at gmail.com> wrote:
> Thanks Alex,
> I made the changes as recommende.
> I changed the hardhdlc=16 to mtp2=16
> disable the CRC4 and TDMV_DCHAN
>
> however, I got the linkset status as contained below with mtp3 error.
>
> your kind help will be appreciated.
>
> Connected to Asterisk 13.8.1 currently running on sipgw1 (pid = 2022)
>
> sipgw1*CLI> ss7 show linkset 1
> SS7 flags: 0x0
> SS7 linkset 1 status: Down
> SS7 calling nai: 3
> SS7 called nai: 3
> SS7 nationalprefix:
> SS7 internationalprefix:
> SS7 unknownprefix:
> SS7 networkroutedprefix:
> SS7 subscriberprefix:
> Switch type: ITU
> Our point code: 58
> SLS shift: 0
> numlinks: 1
> numsps: 1
> ---------------------------------
> Adjacent SP PC: 1312 STATE: DOWN
> TRA: SENT T19: not running T21: not running
> Routes:
> DPC State T6 T10
> Link ADJ_PC:SLC: 1312:0 NetMngSLS: 0
> State: INSERVICE, UP
> STD Test: passed
> Got, sent :
> Inhibit:
> Changeover: NO
> Tx buffer: 0
> Tx queue: 0
> Retrans pos 0
> CO buffer: 0
> CB buffer: 0
> Last FSN: 64
> MTP3timers:
> [Apr 19 19:57:51] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> medasipgw1*CLI>
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
> [Apr 19 19:57:53] ERROR[2546]: chan_dahdi.c:13709 dahdi_ss7_error: [1] Got
> ISUP message on link while MTP3 state is not UP!
>
>
>
>
>
> On Tue, Apr 19, 2016 at 7:20 PM, Alex Dranchuk <alex.dranchuk at gmail.com>
> wrote:
>
>> Guess I got your problem
>> try to play with d channel
>> at /etc/dahdi/system.conf as well as corresponding
>> settings at wanpipe.
>>
>> hardhdlc never worked for me, even if sangoma recommends it.
>>
>> libss7 use mtp2=16 !!!
>>
>> chan_ss7 not like at all any settings and all channels marked as
>> bchan=1-31 !!! (yes chan_ss7 handle all signalling by himself with
>> own stack)
>>
>> and you MUST turn off at wanpipe sinnalling channel like
>> TDMV_DCHAN=0
>>
>> Wish You luck!
>> P.S: don't forget play with CRC4 along!
>>
>>
>> >> span=1,1,0,ccs,hdb3,crc4
>> >> bchan=1-15,17-31
>> >> echocanceller=mg2,1-15,17-31
>> >> hardhdlc=16
>>
>>
>> ---
>> ??? ????????? ????????? ?? ?????? ??????????? Avast.
>> https://www.avast.com/antivirus
>>
>>
>> --
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>
>
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