[asterisk-ss7] ALIGNMENT Problem

[Kaloyan Kovachev]

On Mon, 28 May 2012 18:40:27 -0700 (PDT), Marcus Vinicius
<marc_mcs10 at yahoo.com.br> wrote:
> Hi,
> 
> I run ss7linktest with information sent me by telco, but I get the same
> error:
> 
> 
> ./ss7linktest 16 itu 781 678
> 
> Starting link 1
> Link state change: IDLE -> NOTALIGNED
> Len = 4 [ ff ff 01 00 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
>>[0] LSSU SIO
> 
> Len = 4 [ ff ff 01 00 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIO
> 
> Link state change: NOTALIGNED -> ALIGNED
> Len = 4 [ ff ff 01 02 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
>>[0] LSSU SIE
> 
> Len = 4 [ ff ff 01 02 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIE
> 
> Link state change: ALIGNED -> PROVING
> Len = 4 [ ff ff 01 03 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIOS

Here the other end is closing the connection - noting wrong on your side.
Is the link enabled (and properly configured) at telco side?

> 
> Link state change: PROVING -> IDLE
> Link state change: IDLE -> NOTALIGNED
> Len = 4 [ ff ff 01 00 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
>>[0] LSSU SIO
> 
> Len = 4 [ ff ff 01 00 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIO
> 
> Link state change: NOTALIGNED -> ALIGNED
> Len = 4 [ ff ff 01 02 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
>>[0] LSSU SIE
> 
> Len = 4 [ ff ff 01 02 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIE
> 
> Link state change: ALIGNED -> PROVING
> Len = 4 [ ff ff 01 03 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
> <[0] LSSU SIOS
> 
> Link state change: PROVING -> IDLE
> Link state change: IDLE -> NOTALIGNED
> Len = 4 [ ff ff 01 00 ]
> FSN: 127 FIB 1
> BSN: 127 BIB 1
>>[0] LSSU SIO
> 
> 
> 
> I don't have any slip or crc error. The link looks good, but it can't
gets
> up;
> 
> thanks
> 
> --
> Marcus
> 
> 
> 
> 
> ________________________________
>  De: Kaloyan Kovachev <kkovachev at varna.net>
> Para: Marcus Vinicius <marc_mcs10 at yahoo.com.br> 
> Enviadas: Segunda-feira, 28 de Maio de 2012 11:27
> Assunto: Re: [asterisk-ss7] ALIGNMENT Problem
>  
> try ss7lintest from libss7 with asterisk stopped:
> ss7linktest 16 itu XXX YYY
> 
> and see if it will align
> 
> On Mon, 28 May 2012 07:05:10 -0700 (PDT), Marcus Vinicius
> <marc_mcs10 at yahoo.com.br> wrote:
>> Hello,
>> 
>> The config are correct according from telco: 
>> 
>> 
>> 
>> signalling=ss7
>> ss7type=itu
>> ss7_called_nai=dynamic
>> ss7_calling_nai=dynamic
>> networkindicator=national
>> pointcode=781
>> 
>> linkset=1
>> pointcode=XXX
>> defaultdpc=YYY
>> adjpointcode=YYY
>> context=from-pstn-01
>> 
>> group=1
>> cicbeginswith=1
>> channel=>1-15
>> 
>> cicbeginswith=301
>> channel=>17-31
>> sigchan=16
>> 
>> 
>> 
>> I'll see the cables, but the link is UP: 
>> 
>> 
>> Description                              Alarms  IRQ    bpviol CRC   
> Fra
>> Codi Options  LBO
>> AP408 Card 1 Span 1                      OK      0      0      0     
> CCS
>> HDB3          0 db (CSU)/0-133 feet (DSX-1)
>> 
>> 
>> 
>> 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: Segunda-feira, 28 de Maio de 2012 6:18
>> Assunto: Re: [asterisk-ss7] ALIGNMENT Problem
>>  
>> Hi,
>> 
>> On Thu, 24 May 2012 06:47:28 -0700 (PDT), Marcus Vinicius
>> <marc_mcs10 at yahoo.com.br> wrote:
>>> Hi,
>>> 
>>> I can't alignment a libss7 Asterisk with a TDM switch (Huawei/UMG)
>> because
>>> the link doesn't pass the "PROVING" state. 
>>> 
>>> All configurations are correct according from telco, but I always get
>> the
>>> same logs: 
>> 
>> check your cables and double check your config for the correct
signaling
>> channel