<html><head><base href="x-msg://54/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>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.</div><div><br></div><br><div><div>On Mar 12, 2012, at 11:04 PM, James zhu wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div class="hmmessage" style="font-size: 10pt; font-family: Tahoma; "><div dir="ltr"><br>hello:<div>check the hardware.<br>Best regards,<br>James.zhu<br>Doing asterisk/PRI/ss7/dahdi, linux, asterisk/sangoma cards, recording device, VOIP gateway.<br>website:<span class="Apple-converted-space"> </span><a href="http://www.hiastar.com">www.hiastar.com</a><span class="Apple-converted-space"> </span><br><br><br><div><div id="SkyDrivePlaceholder"></div><hr id="stopSpelling">Date: Tue, 13 Mar 2012 01:29:43 +0600<br>From: <a href="mailto:vashkar@gmail.com">vashkar@gmail.com</a><br>To: <a href="mailto:asterisk-ss7@lists.digium.com">asterisk-ss7@lists.digium.com</a>; <a href="mailto:marc_mcs10@yahoo.com.br">marc_mcs10@yahoo.com.br</a><br>Subject: Re: [asterisk-ss7] Error my_handle_link_exception: SS7 got event: HDLC Abort(6) on span<br><br>Try to debug ss7 and check after which ss7 message it happens.<br>It happens sometimes with bad physical link or even when message is not understood.<span class="Apple-converted-space"> </span><br><br>-Vashkar<span class="Apple-converted-space"> </span><br><div class="ecxgmail_quote">On Mar 13, 2012 12:46 AM, "Marcus Vinicius" <<a href="mailto:marc_mcs10@yahoo.com.br">marc_mcs10@yahoo.com.br</a>> wrote:<br><blockquote class="ecxgmail_quote" style="border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; "><div><div style="font-size: 10pt; font-family: 'times new roman', 'new york', times, serif; "><div>Hi,<span class="Apple-converted-space"> </span><br></div><div><br></div><div>I'm testing libss7 and I'm getting some errors on CLI.<span class="Apple-converted-space"> </span><br></div><div><br></div><div>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<br></div><div>And doesn't happen in Asterisk-1.6.2.22<br></div><div><br></div><div>I don't have any problem to make and receive calls, but the CLI show this messages all the time, even in idle state:<br></div><div><br></div><div><br></div><div>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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<br>[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</div><div><br></div><div><br></div><div>;Config:<span class="Apple-converted-space"> </span><br></div><div>;Configuracao da primeira interface como tronco SS7 para interconexao<br>signalling=ss7<br>ss7type=itu<br>ss7_called_nai=dynamic<br>ss7_calling_nai=dynamic<br>networkindicator=national<br>linkset=1<br>pointcode=12<br>defaultdpc=1<br>adjpointcode=1<br><br>context=from-pstn-01<br><br>cicbeginswith=1<br>group=1<br>channel=>1-15<br>cicbeginswith=16<br>channel=>17-31<br>sigchan=16<br>;<br></div><div><br></div><div>This link is connected with another Asterisk+libss7 (same versions).</div><div><br></div><div>Could you tell me if there any configuration to "solve" this?</div><div><br></div><div>thanks a lot.</div><div><br></div><div><br></div><div>--</div><div>Marcus</div><div><br></div><div></div></div></div><br>--<br>_____________________________________________________________________<br>-- Bandwidth and Colocation Provided by<span class="Apple-converted-space"> </span><a href="http://www.api-digital.com" target="_blank">http://www.api-digital.com</a><span class="Apple-converted-space"> </span>--<br><br>asterisk-ss7 mailing list<br>To UNSUBSCRIBE or update options visit:<br> <span class="Apple-converted-space"> </span><a href="http://lists.digium.com/mailman/listinfo/asterisk-ss7" target="_blank">http://lists.digium.com/mailman/listinfo/asterisk-ss7</a><br></blockquote></div><br>-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by <a href="http://www.api-digital.com">http://www.api-digital.com</a> -- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: <a 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