<html><head><style type='text/css'>p { margin: 0; }</style><style type='text/css'>body { font-family: 'Times New Roman'; font-size: 12pt; color: #000000}</style></head><body>Hi Bogdan,<br><br>Thanks you very much for your response and time.<br><br>You are correct. I see that there are multiple registrations of the UAC as below,<br><br><span style="font-family: Courier,Courier New,mono; font-style: italic;">root@ubuntu:/home/ubuntu# opensipsctl ul show 2002</span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:2292;line=2b9bd2931a28bec>;q=;expires=1140;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:56482>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:4241;line=d9258f9d45e7edb>;q=;expires=1378;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:56363>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@203.199.234.3:56363;line=d9258f9d45e7edb>;q=;expires=1378;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:56363>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:1314;line=227a18946deeb5c>;q=;expires=1744;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:7618>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@203.199.234.3:7618;line=227a18946deeb5c>;q=;expires=1745;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:7618>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:1532;line=d49e0d47bf6a7e6>;q=;expires=1843;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:11548>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@203.199.234.3:11548;line=d49e0d47bf6a7e6>;q=;expires=1843;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:11548>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:4148;line=b5596b919092c4d>;q=;expires=1943;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:28003>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@203.199.234.3:28003;line=b5596b919092c4d>;q=;expires=1943;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:28003>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:1474;line=2f36ab8544e1a5d>;q=;expires=2057;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:48797>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@203.199.234.3:48797;line=2f36ab8544e1a5d>;q=;expires=2057;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:48797>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:4181;line=2b97093967704a6>;q=;expires=2164;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:28377>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">Contact:: <sip:2002@10.0.2.15:2061;line=fe5be512921db8a>;q=;expires=2755;flags=0x0;cflags=0xC0;socket=<udp:10.202.93.216:5060>;methods=0xFFFFFFFF;received=<sip:203.199.234.3:53121>;user_agent=<Lockfone/3.4.0 (eXosip2/unknown)></span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;"></span><br><br>In my opensips.cfg file, I have the following config regarding usrloc module,<br><br><span style="font-family: Courier,Courier New,mono; font-style: italic;"># ----- usrloc params -----</span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">modparam("usrloc", "db_mode", 2)</span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;">modparam("usrloc", "db_url",</span><br style="font-family: Courier,Courier New,mono; font-style: italic;"><span style="font-family: Courier,Courier New,mono; font-style: italic;"> "mysql://opensips:opensipsrw@localhost/opensips")</span><br><br>Can you let me know what has to be done to resolve this issue.<br><br>Also can you please clarify,<br>1. What does the q parameter in the SDP signify?<br>2. Why does the value of line param keep changing? Is it correct to have it like that?<br><br>I am a newbie to opensips and trying to understand its working so please support me.<br><br>Thanks and regards,<br>Arjun<br><br><br>----- Original Message -----<br>From: "Bogdan-Andrei Iancu" <bogdan@opensips.org><br>To: "OpenSIPS users mailling list" <users@lists.opensips.org><br>Cc: "Arjun Shankar K S" <arjun_ks@kalycito.com><br>Sent: Wednesday, June 20, 2012 1:38:41 AM GMT +05:30 Chennai, Kolkata, Mumbai, New Delhi<br>Subject: Re: [OpenSIPS-Users] Text Message Duplication<br><br>
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<tt>Hi Arjun,<br>
<br>
A simple explanation is that your UAC might be registered twice
with opensips (has 2 records in usrloc) -> check with
"opensipsctl ul show".<br>
<br>
If so, opensips will do parallel forking (for the received
requests) to all registered contacts.<br>
<br>
Regards, <br>
</tt>
<pre class="moz-signature">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<br>
On 06/19/2012 01:24 PM, Arjun Shankar K S wrote:
<blockquote cite="mid:2340363.3581340101492450.JavaMail.root@mail.vlinksys.com">
<style>p { margin: 0; }</style>
<style>body { font-family: 'Times New Roman'; font-size: 12pt; color: #000000}</style>Hi
All,<br>
<br>
Greeting to everyone!!!<br>
<br>
I have installed opensips 1.7.1 with RTP Proxy. I am facing the
following issue, When I send a Text Message to any UAC, I receive
2 Messages instead of one at the receiver UAC. I have tried with
different SIP Clients but the problem persists.<br>
<br>
I am newbie to opensips!! Any advice is sincerely appreciated.<br>
<br>
Thanks,<br>
Arjun<br>
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