<div class="gmail_quote">On Mon, Feb 8, 2010 at 3:58 AM, vallimamod abdullah <span dir="ltr"><<a href="mailto:vallimamod.abdullah@imtelecom.fr">vallimamod.abdullah@imtelecom.fr</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;">
Thank you very much for your hint: I needed to disable all hardware<br>
stuff (echo cancellation, dtmf and fax detection.)<br>
I also needed to disable SLTM with sltm => no in ss7.conf<br>
<br>
Now my link is in service:<br></blockquote><div><br>yay!<br> <br></div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
*CLI> ss7 link status<br>
linkset ls1, link l1/1 INSERVICE, sls 0, total: 4702886453502279680,<br>
4702886522221756416<br>
<br>
But I cannot send or receive calls and I have these error messages:<br>
<br>
[2010-02-07 23:54:21.932] WARNING[5279]: mtp.c:1443 process_msu: Got<br>
SLTM with unexpected sls=1, OPC=3128 DPC=3255 on 'l1/0' sls=0, state=5.<br></blockquote><div><br>try sls=1, its wierd they are sending you sls=1 on the first link<br> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
[2010-02-07 23:54:51.126] NOTICE[5279]: l4isup.c:1334 t22_timeout: T22<br>
timeout (No "circuit group reset acknowledge" from peer) CIC=3.<br>
[2010-02-07 23:55:03.340] WARNING[5279]: l4isup.c:4690 l4isup_event:<br>
Received CIC=1 for unequipped circuit (typ=UBL), link 'l1'.<br>
[2010-02-07 23:55:03.470] WARNING[5279]: l4isup.c:4690 l4isup_event:<br>
Received CIC=2 for unequipped circuit (typ=UBL), link 'l1'.<br>
[2010-02-07 23:55:03.472] WARNING[5279]: l4isup.c:2709<br>
process_circuit_message: Reset still in progress for CIC=5, typ=UBL,<br>
state=0 message discarded.<br>
[2010-02-07 23:55:03.474] WARNING[5279]: l4isup.c:2709<br>
process_circuit_message: Reset still in progress for CIC=4, typ=UBL,<br>
state=0 message discarded.<br>
<br>
Any hint for where I can look ?<br></blockquote><div><br>i'd recommend you do an 'ss7 dump start /tmp/ss7dump.pcap'<br><br>and then wireshark that, and see if you're getting any responses on mtp3 from the telco <br>
<br></div></div>-- <br>wasim h. baig | principal consultant | convergence pk | +92 300 8508070 | peace be upon you ...<br>