[asterisk-ss7] VÁ: Problem with CGB/CGBA and NAI

Attila Domjan adomjan at tvnet.hu
Fri Apr 3 04:30:16 CDT 2009


Added now the T21 mtp3 timer.
If we decided to restart mtp3 and the other party has t19 still running
(won't send any TRA), we will accept the traffic, if T21 expired.

suggested itu value:
mtp3_timer.t21 = 63000

Regards,
Attila

On Fri, 2009-04-03 at 04:46 +0200, Bartosz Supczinski wrote:
> > 1th: try my libss7/chan dahdi branch
> > 2nd: define and use prefixes to set nai
> 
> not work correctly ...
> 
> 
> Len = 14 [ 81 83 0b 85 43 9c 00 17 11 00 17 01 01 0e ]
> FSN: 3 FIB 1
> BSN: 1 BIB 1how d
> <[0] MSU
> [ 81 83 0b ]
>          Network Indicator: 2 Priority: 0 User Part: ISUP (5)
>          [ 85 ]
>          OPC 7170 DPC 7235 SLS 1
>          [ 43 9c 00 17 ]
>                  CIC: 17
>                  [ 11 00 ]
>                  Message Type: GRS
>                  [ 17 ]
>                  --VARIABLE LENGTH PARMS[1]--
>                  Range and status:
>                          Range: 14
>                          [ 01 0e ]
> 
> [Apr  3 04:41:02] ERROR[22756]: chan_dahdi.c:10807 dahdi_ss7_error:  
> Got ISUP message on link while MTP3 state is not UP!
> 
> 
> 
> Z powazaniem
> Bartosz Supczinski
> Koordynator
> 
> 
> DIR
> Konstytucji 3 Maja 2
> 86-300 Grudziadz
> POLAND
> www.dir.pl
> 
> t.: +48 (56) 6440120
> f.: +48 (56) 6440020
> m.: +48 (504) 019040
> 
> 
> 
> 
> 
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