[asterisk-ss7] Error my_handle_link_exception: SS7 got event: HDLC Abort(6) on span

[Vashkar Chatterjee]

Try to debug ss7 and check after which ss7 message it happens.
It happens sometimes with bad physical link or even when message is not
understood.

-Vashkar
On Mar 13, 2012 12:46 AM, "Marcus Vinicius" <marc_mcs10 at yahoo.com.br> wrote:

> Hi,
>
> I'm testing libss7 and I'm getting some errors on CLI.
>
> The error "my_handle_link_exception: SS7 got event: HDLC Abort(6) on span
> 1/0" occurs in Asterisk-1.8.X  and Asterisk-10.2.X
> And doesn't happen in Asterisk-1.6.2.22
>
> I don't have any problem to make and receive calls, but the CLI show this
> messages all the time, even in idle state:
>
>
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:18] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
> [Mar 12 22:18:19] NOTICE[16166]: chan_dahdi.c:3422
> my_handle_link_exception: SS7 got event: HDLC Abort(6) on span 1/0
>
>
> ;Config:
> ;Configuracao da primeira interface como tronco SS7 para interconexao
> signalling=ss7
> ss7type=itu
> ss7_called_nai=dynamic
> ss7_calling_nai=dynamic
> networkindicator=national
> linkset=1
> pointcode=12
> defaultdpc=1
> adjpointcode=1
>
> context=from-pstn-01
>
> cicbeginswith=1
> group=1
> channel=>1-15
> cicbeginswith=16
> channel=>17-31
> sigchan=16
> ;
>
> This link is connected with another Asterisk+libss7 (same versions).
>
> Could you tell me if there any configuration to "solve" this?
>
> thanks a lot.
>
>
> --
> Marcus
>
>
> --
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