Hello List,<div><br></div><div>I have been trying to configure a sip profile ( peer / friend ) for each of my customers behind a sip proxy for some time, but I have had no success, so I would appreciate your help.</div><div>
<br></div><div>Customer -> OpenSIPS -> Asterisk -> PSTN</div><div><br></div><div>The opensips is working as a sip proxy with record route, for billing, load balancing and authentication purposes. </div><div><br>
</div><div>I would like to be able to define a particular context, or settings per customer. Since the customer is behind the SIP proxy, all I see if the packet comming from the SIP proxy. So I have created a peer profile with the IP Address of my proxy. Problem been any setting I enable affect all traffic coming throught the SIP proxy.</div>
<div><br></div><div>I was reading that <span class="Apple-style-span" style="font-family: monospace, fixed; font-size: 13px; white-space: pre; ">Asterisk checks the SIP From: address username and matches against </span><span class="Apple-style-span" style="font-family: monospace, fixed; font-size: 13px; white-space: pre; ">names of devices with type=user<span class="Apple-style-span" style="font-family: arial; font-size: small; white-space: normal; ">- </span></span></div>
<div><span class="Apple-style-span" style="font-family: monospace, fixed; font-size: 13px; white-space: pre; "><span class="Apple-style-span" style="font-family: arial; font-size: small; white-space: normal; "><br></span></span></div>
<div>However I have some problems with Asterisk 1.6.2, taking the caller id either from the RPID so I manually parse the PAI header.</div><div><br></div><div>I was thinking about replacing the From with a customer ID, and for those customers that use the FROM to signal caller id, to copy it over the PAI header at the SIP proxy.</div>
<div><br></div><div>I don't know if overwriting the FROM would cause any problem with the SIP clients behind the proxy. </div><div><br></div><div>Is there any better or different way to acomplish this?</div><div><br></div>
<div>I would say we should have some flexibility although we have a SIP proxy as the source IP for all of our traffic.</div><div><br></div><div><br></div><div>Robert<br>
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