<p>There sbould be no relation in voice and sig as ss7 is a ccs type signalling. So voice circuits can go to any node.</p>
<p>Vashkar.</p>
<div class="gmail_quote">On Apr 22, 2012 6:19 PM, "her Garcia" <<a href="mailto:herlit11@lycos.com">herlit11@lycos.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi, thanks for your replies. I ´ll try your suggestions. The reason I have differents adjpointcode and defaultdpc is that<br>
my carrier has a config of non associated ss7, which means that signalling goes exclusively to one node/switch and<br>
the voice is carried to a different node/switch.<br>
<br>
I was wondering if I should set up two different channels in my chan_dahdi.conf for each carrier´s switch?<br>
<br>
[channels]<br>
#First channel signalling only<br>
language=en<br>
...<br>
sigchan=16<br>
adjpointcode = 8122-> signalling node<br>
defaultdpc = 8122 -> signalling node<br>
<br>
#Second channel voice only<br>
language=en<br>
...<br>
adjpointcode = 8845 -> voice node<br>
defaultdpc = 8845 -> voice node<br>
channel= 1-15<br>
channel= 17-31<br>
<br>
<br>
Have you seen this carrier setting before?<br>
<br>
Thanks,regards<br>
Hernán<br>
Apr 22, 2012 07:59:02 AM, <a href="mailto:asterisk-ss7@lists.digium.com">asterisk-ss7@lists.digium.com</a> wrote:<br>
<br>
===========================================<br>
<br>
<br>
Try putting sane point code in the adpointcode as defaultdpc<br>
On Apr 20, 2012 7:16 PM, "her Garcia" wrote:<br>
Hi, everyone. I am working on asterisk+ss7.<br>
When I try to make a call, the call connects but I have no audio or see no progress in the debug.<br>
<br>
<br>
-- Executing [111536972876@incoming:2] Dial("SIP/1153640000-00000005", "DAHDI/17") in new stack<br>
-- Executing [111536972876@incoming:2] Dial("SIP/1153640000-00000005", "DAHDI/17") in new stack<br>
host*CLI> -- Called DAHDI/17<br>
-- Called DAHDI/17<br>
<br>
Nothing else. I believe it should also include the following:<br>
<br>
>> -- DAHDI/1-1 is proceeding passing it to SIP/600-08887770 --- I don´t get this<br>
>> -- DAHDI/1-1 is ringing<br>
>> -- DAHDI/1-1 answered SIP/600-08887770<br>
<br>
My linkset is up, my channels are ok. My carrier tells me that he doesn´t see any calls reaching his node.<br>
I believe it´s because the call doesn´t progress. This is my config<br>
<br>
<br>
The carrier says that his ss7 is semi-associated. Divides signalling in one node and voice trunks/circuits in<br>
a second node. I only have the following to configure<br>
<br>
adjpointcode=8122<br>
defaultdpc=8845<br>
<br>
I know defaultdpc is the remote end. Signalling is ok verified by my carrier, so I think my adjpointcode is ok.<br>
The thing is that I also get messages from a third node in my debug, number "8923" saying the following:<br>
<br>
<br>
WARNING[18934]: sig_ss7.c:392 ss7_find_cic_gripe: Linkset 1: SS7 RLC requested unconfigured CIC/DPC 14/8923.<br>
<br>
I understand its about the circuits. I tried configuring that node as my adjpointcode, but I can´t get through, it<br>
maybe something on the Carrier side for this particular node(8923)<br>
<br>
I have been working this for a couple of weeks, any ideas?<br>
Thanks, I apologize for this long post.<br>
Hernán<br>
<br>
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