hi jose, you speak spanish? you are in argentine? i suppose this for metrotel provider.<div><br></div><div><br></div><div><br></div><div><div class="gmail_quote">On Fri, Oct 29, 2010 at 11:23 AM, Juan Cuervo (Quality Telecom) <span dir="ltr"><<a href="mailto:juanrcuervo@quality-telecom.net">juanrcuervo@quality-telecom.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi All<br>
<br>
I have an Asterisk-1.6.2.11 with openr2-1.3 and a Digium Te405P<br>
connected to two diferent PSTN providers (Telecom and Metrotel) and to a<br>
Alcatel PBX.<br>
<br>
I have a issue with incoming calls when the two E1 from the PSTN are<br>
connected at the same time. They both receive calls, but one of them<br>
(the one I connected last) is always dropping calls, lossing ANI digits,<br>
R2 cycle timeouts, audio with noise and all sort of things that make me<br>
think this is a syncronization issue.<br>
<br>
This problem only appears when the two E1 are connected.<br>
If I disconnect one of them (no matter which one) the remaining E1 will<br>
work just fine in both R2 and audio.<br>
<br>
I have read in other forums that different PSTN providers are supposed<br>
to be synced betwwen themselves...but either this is not the case, or I<br>
have a R2 issue that cannot identify.<br>
<br>
Can someone help me to figure out what can of trouble is this and how<br>
can I solve it?<br>
<br>
Thanks in advance.<br>
<br>
This is my configuration:<br>
<br>
<br>
(dahdi/system.conf)<br>
loadzone=us<br>
defaultzone=us<br>
span = 1,1,0,cas,hdb3<br>
span = 2,2,0,cas,hdb3<br>
span = 3,0,0,cas,hdb3<br>
<br>
<br>
cas=1-15:1101<br>
cas=17-31:1101<br>
dchan=16<br>
cas=32-46:1101<br>
cas=48-62:1101<br>
dchan=47<br>
cas=63-77:1101<br>
cas=79-93:1101<br>
dchan=78<br>
<br>
<br>
(chan_dahdi.conf)<br>
<br>
signalling=mfcr2<br>
mfcr2_variant=ar<br>
mfcr2_max_ani=10<br>
mfcr2_max_dnis=4<br>
mfcr2_get_ani_first=no<br>
mfcr2_category=national_subscriber<br>
mfcr2_logdir=span1<br>
<br>
context=incoming-pstn<br>
channel => 1-15<br>
channel => 17-31<br>
channel => 32-46<br>
channel => 48-62<br>
channel => 63-77<br>
channel => 79-93<br>
<br>
<br>
--<br>
Juan R. Cuervo Soto<br>
Quality Telecom Ltd<br>
<a href="http://www.quality-telecom.net" target="_blank">www.quality-telecom.net</a><br>
PBX : (575) 3693300<br>
CEL : (57) 301-4174865<br>
<font color="#888888"><br>
<br>
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