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

bipin singh bipinraghuvanshi at gmail.com
Tue Mar 13 22:08:57 CDT 2012


Hi ,
                 Try any old version of dahdi driver .

2012/3/13 Gustavo Mársico <gustavomarsico at gmail.com>

> I saw these messages when the STM-1 (or converter or any kind of box that
> connects the E1 to the digium card) is loosing sync with the far end.
>
>
> On Mar 12, 2012, at 11:04 PM, James zhu wrote:
>
>
> hello:
> check the hardware.
> Best regards,
> James.zhu
> Doing asterisk/PRI/ss7/dahdi, linux, asterisk/sangoma cards, recording
> device, VOIP gateway.
> website: www.hiastar.com
>
>
> ------------------------------
> Date: Tue, 13 Mar 2012 01:29:43 +0600
> From: vashkar at gmail.com
> To: asterisk-ss7 at lists.digium.com; marc_mcs10 at yahoo.com.br
> Subject: Re: [asterisk-ss7] Error my_handle_link_exception: SS7 got event:
> HDLC Abort(6) on span
>
> 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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-- 
BIPIN RAGHUVANSHI
OPERATION HEAD
ASTERISK (DEVELOPMENT AND RESEARCH)
WWW.EHORIZONS.IN
011-32323262
011-46334633
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