Hi,<br> May be CIC setting issue please check your proper ACP and DCP connection. First try only single link. It may be help you .<br><br>Find the chan_dahdi.conf of working on Ericsson and Siemens switch .<br><br>
[channels]<br>;rxwink=300<br>language=en<br>context=apex<br>callwaiting=yes<br>callwaitingcallerid=yes<br>threewaycalling=yes<br>transfer=yes<br>cancallforward=yes<br>callreturn=yes<br>echocancel=yes<br>echocancelwhenbridged=yes<br>
networkindicator=national<br>ss7_called_nai=national<br>ss7_calling_nai=national<br>ss7_explictacm=yes<br>ss7_initialhwblo=yes<br>sls_shift=0<br>ss7_use_echocontrol=yes<br>ss7_default_echocontrol=yes<br><br>inr_if_no_calling=yes<br>
<br><br>switchtype=national<br>facilityenable=yes<br>resetinterval=3600<br><br><br><br><br>group=2<br><br>signalling = ss7<br>ss7type = itu<br>relaxdtmf=yes<br><br>linkset=1<br>pointcode=506<br>adjpointcode=9099<br>defaultdpc=9099<br>
ss7_called_nai=national<br>ss7_calling_nai=national<br>networkindicator=national_spare<br>sigchan=16<br>cicbeginswith=1<br>channel=1-15<br>cicbeginswith=17<br>channel=17-31<br><br><div class="gmail_quote">On Thu, Jan 5, 2012 at 1:00 AM, Ryan Crowder <span dir="ltr"><<a href="mailto:ryanc@customteleconnect.com">ryanc@customteleconnect.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left:1px solid rgb(204,204,204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">asterisk 1.8.7.0<br>
DAHDI Version: 2.4.1.2<br>
libss7-1.0.2<br>
rhino-linux-0.99.4rc1<br>
<br>
and a longer log<br>
[Nov 22 16:23:13] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Nov 22 16:23:18] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Nov 22 16:23:34] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC Bad<br>
FCS(8) on span 1/0<br>
[Dec 1 18:40:38] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Dec 5 16:41:12] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Dec 5 16:41:17] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Dec 5 16:41:37] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Dec 5 16:41:50] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Dec 13 22:31:47] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Dec 19 13:59:37] WARNING[18949] chan_skinny.c: read() returned error:<br>
Connection reset by peer<br>
[Dec 20 17:44:12] WARNING[19945] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 20 17:59:59] WARNING[19950] app_dial.c: Unable to forward<br>
frametype: 2<br>
[Dec 21 08:19:06] WARNING[20446] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 21 10:44:14] WARNING[20631] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 21 12:07:46] WARNING[20660] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 22 07:42:53] WARNING[21484] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 23 10:40:36] WARNING[29195] sig_ss7.c: REL on channel (CIC 77)<br>
without owner!<br>
[Dec 24 06:01:23] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle<br>
<div class="im">message of type 0xd on CIC 24<br>
</div>[Dec 24 09:10:27] WARNING[23033] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 24 12:31:56] WARNING[23124] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 25 07:02:26] WARNING[23798] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 25 15:28:22] WARNING[24049] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 25 16:03:32] WARNING[24072] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 25 19:04:03] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Dec 25 19:04:08] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Dec 25 23:29:32] WARNING[24235] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 26 04:52:23] WARNING[24417] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 27 06:13:02] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle<br>
<div class="im">message of type 0xd on CIC 24<br>
</div>[Dec 28 11:30:07] WARNING[26424] app_dial.c: Unable to forward<br>
frametype: 2<br>
<div class="im">[Dec 30 05:53:19] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle<br>
message of type 0xd on CIC 24<br>
[Dec 30 05:53:20] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle<br>
message of type 0xe on CIC 24<br>
</div><div class="im">[Dec 30 08:13:01] NOTICE[29208] chan_iax2.c: Auto-congesting call due to<br>
slow response<br>
[Dec 30 08:13:33] NOTICE[29204] chan_iax2.c: Auto-congesting call due to<br>
slow response<br>
[Dec 31 06:27:12] WARNING[29289] app_dial.c: Unable to write frametype:<br>
2<br>
[Dec 31 06:44:33] WARNING[29402] app_dial.c: Unable to write frametype:<br>
2<br>
</div><div class="im">[Dec 31 21:00:36] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
[Dec 31 21:00:41] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
Abort(6) on span 1/0<br>
[Dec 31 21:00:56] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC Bad<br>
FCS(8) on span 1/0<br>
[Jan 1 22:21:48] WARNING[29195] sig_ss7.c: REL on channel (CIC 24)<br>
without owner!<br>
</div><div class="im">[Jan 2 16:13:40] WARNING[31144] app_dial.c: Unable to write frametype:<br>
2<br>
[Jan 3 05:12:46] WARNING[31497] app_dial.c: Unable to forward<br>
frametype: 2<br>
</div>[Jan 4 11:17:11] WARNING[32667] app_dial.c: Unable to write frametype:<br>
2<br>
<div class="im HOEnZb"><br>
-----Original Message-----<br>
From: <a href="mailto:asterisk-ss7-bounces@lists.digium.com">asterisk-ss7-bounces@lists.digium.com</a><br>
[mailto:<a href="mailto:asterisk-ss7-bounces@lists.digium.com">asterisk-ss7-bounces@lists.digium.com</a>] On Behalf Of Jakub Klausa<br>
Sent: Wednesday, January 04, 2012 11:04 AM<br>
To: <a href="mailto:asterisk-ss7@lists.digium.com">asterisk-ss7@lists.digium.com</a><br>
</div><div class="HOEnZb"><div class="h5">Subject: Re: [asterisk-ss7] Unable to forward frametype: 2<br>
<br>
<br>
On 4 sty 2012, at 19:30, Ryan Crowder wrote:<br>
<br>
><br>
> Can someone help me with these frametype 2 errors? They occasionally<br>
cause a CHANUNAVAIL and failed call. Thanks!<br>
><br>
> [Dec 30 05:53:19] ERROR[29195] chan_dahdi.c: [1] !! Unable to handle<br>
> message of type 0xd on CIC 24 [Dec 30 05:53:20] ERROR[29195]<br>
> chan_dahdi.c: [1] !! Unable to handle message of type 0xe on CIC 24<br>
<br>
You haven't provide enough information to identify the problem to the<br>
point, but your problems begin here, and for now you can just simply<br>
ignore the forwarding of frametype 2, as your problem are related to the<br>
signaling itself here - i think 0xd is SUS which as the error message<br>
clearly states was not handled properly.<br>
<br>
><br>
> [Dec 31 21:00:36] WARNING[29195] sig_ss7.c: MTP2 link down (SLC 0)<br>
> [Dec 31 21:00:41] NOTICE[29195] chan_dahdi.c: SS7 got event: HDLC<br>
> Abort(6) on span 1/0 [Dec 31 21:00:56] NOTICE[29195] chan_dahdi.c: SS7<br>
<br>
> got event: HDLC Bad FCS(8) on span 1/0 [Jan 1 22:21:48]<br>
WARNING[29195] sig_ss7.c: REL on channel (CIC 24) without owner!<br>
<br>
Is that a call that lasted for several days, since the dates would<br>
suggest it. Anyway, the HDLC errors and MTP problems may be your bigger<br>
worries then the forwarding of frametype 2 at the moment.<br>
<br>
If you'd provide informations about your setup (especially software<br>
versions you're using) and more consistent logs, it should be easier to<br>
try to help you out.<br>
<br>
--<br>
Jakub Klausa | +48 509 032 888 | <a href="mailto:j.klausa@ss7.pl">j.klausa@ss7.pl</a> | <a href="http://www.ss7.pl/" target="_blank">http://www.ss7.pl/</a><br>
Dane rejestrowe -> <a href="http://kontakt.ss7.pl" target="_blank">http://kontakt.ss7.pl</a><br>
<br>
<br>
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No virus found in this message.<br>
Checked by AVG - <a href="http://www.avg.com" target="_blank">www.avg.com</a><br>
Version: 2012.0.1901 / Virus Database: 2109/4722 - Release Date:<br>
01/04/12<br>
<br>
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OPERATION HEAD<br>ASTERISK (DEVELOPMENT AND RESEARCH) <br><a href="http://WWW.EHORIZONS.IN">WWW.EHORIZONS.IN</a><br>011-32323262<br>011-46334633<br>