[asterisk-ss7] Redundant sigchan, libss7

[Marcus Vinicius]

Hi Kaloya,

Thank you for your reply. 


I changed my config with your instructions: 


signalling=ss7
ss7type=itu
ss7_called_nai=dynamic
ss7_calling_nai=dynamic
networkindicator=national
linkset=2
pointcode=1
defaultdpc=12
adjpointcode=12

group=1
cicbeginswith=1
context=from-pstn-01
channel=>1-31


group=2
context=from-pstn-02
cicbeginswith=32
channel=>32-46
cicbeginswith=48
channel=>48-62

group=3
context=from-pstn-03
cicbeginswith=63
channel=>63-77
cicbeginswith=79
channel=>79-93
sigchan=47
sigchan=78


But the problem still occcurs, when I disconnect the cable of sigchan 47.


[2] Len = 4 [ ff ff 01 00 ]
[2] FSN: 127 FIB 1
[2] BSN: 127 BIB 1
[2] <[1] LSSU SIO
[2]
[2] Link state change: INSERVICE -> IDLE
[2] Link state change: IDLE -> NOTALIGNED
[Mar  6 09:42:09] WARNING[12272]: sig_ss7.c:675 ss7_linkset: MTP2 link down (SLC 1)
[2] Len = 4 [ ff ff 01 02 ]
[2] FSN: 127 FIB 1
[2] BSN: 127 BIB 1
[2] <[1] LSSU SIE
[2]
[2] Link state change: NOTALIGNED -> PROVING
[2] T4 expired!
[2] Link state change: PROVING -> ALIGNEDREADY
[2] Len = 3 [ ff ff 00 ]
[2] FSN: 127 FIB 1
[2] BSN: 127 BIB 1
[2] >[1] FISU
[2]
[2] Len = 3 [ ff ff 00 ]
[2] FSN: 127 FIB 1
[2] BSN: 127 BIB 1
[2] <[1] FISU
[2]
[2] Link state change: ALIGNEDREADY -> INSERVICE
MTP2 link up (SLC 1)
[2] Len = 20 [ ff 80 11 81 01 00 03 10 11 a0 32 35 36 34 32 38 36 32 38 38 ]
[2] FSN: 0 FIB 1
[2] BSN: 127 BIB 1
[2] >[0] MSU
[2] [ ff 80 11 ]
[2]     Network Indicator: 2 Priority: 0 User Part: STD_TEST (1)
[2]     [ 81 ]
[2]     OPC 12 DPC 1 SLS 1
[2]     [ 01 00 03 10 ]
[2]     H0: 1 H1: 1
[2]     [ 11 ]
[2]
[2] Len = 4 [ ff ff 01 00 ]
[2] FSN: 127 FIB 1
[2] BSN: 127 BIB 1
[2] >[0] LSSU SIO
[2]
[2] Link state change: NOTALIGNED -> IDLE
[2] Link state change: IDLE -> NOTALIGNED
[2] Link state change: NOTALIGNED -> IDLE
[2] Link state change: IDLE -> NOTALIGNED
[2] Link state change: NOTALIGNED -> IDLE
[2] Link state change: IDLE -> NOTALIGNED
[2] Link state change: NOTALIGNED -> IDLE
[2] Link state change: IDLE -> NOTALIGNED
[2] Link state change: NOTALIGNED -> IDLE
[2] Link state change: IDLE -> NOTALIGNED



I can't sincronize with channel 78. My backup sigchan.

If I take off the channel 47 manually, the linkset gets up:

;sigchan=47
sigchan=78


Can you tell me if I having any concept mistake or if my configuration is wrong?


thanks a lot.

--
Marcus




________________________________
 De: Kaloyan Kovachev <kkovachev at varna.net>
Para: Marcus Vinicius <marc_mcs10 at yahoo.com.br>; asterisk-ss7 at lists.digium.com 
Enviadas: Terça-feira, 6 de Março de 2012 5:04
Assunto: Re: [asterisk-ss7] Redundant sigchan, libss7
 
Hi,
move your sigchan definitions at the end - see below


> 

define both sigchans here and make sure you use the correct SLC
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