<div dir="ltr">Hello,<div><br></div><div>Thank you for the reply.</div><div><br></div><div>Basically, currently, Asterisk does not seem to support SIP-T decoding. Accordingly, I am looking for a third-party gateway that can bridge (along with decoding any ISUP data) a server sending SIP-T packets to the Asterisk server. The topography would be as follows:</div>
<div><br></div><div>SIP-T Proxy <--> SIP-T to SIP gateway <--> Asterisk Server</div><div><br></div><div>SIP packets reaching the Asterisk server will have the appropriate headers already added by the SIP-T to SIP gateway.</div>
<div><br></div><div>Also, although Asterisk does not currently support SIP-T, would the extra MIME encapsulation in the packets make the SIP packets not processable by Asterisk?</div><div><br></div><div>Thanks,</div><div>
Elliot </div><div><br><div class="gmail_quote">On Mon, May 23, 2011 at 10:59 AM, Alex Balashov <span dir="ltr"><<a href="mailto:abalashov@evaristesys.com">abalashov@evaristesys.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div><div></div><div class="h5">On 05/23/2011 03:26 AM, Elliot Murdock wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
There are some parameters in the ISUP data (coming into the network<br>
via SIP-T packets) that need to be translated into SIP headers to<br>
be used by asterisk for proper call routing. What gateways are<br>
available to accomplish this?<br>
</blockquote>
<br></div></div>
What do you mean by "gateways?" The goal is to de-MIME/parse the request body and extract certain encapsulated ISUP parameters, which Asterisk's chan_sip does not understand thus has no need to natively decode and expose to the dial plan via any sort of higher-level programmatic interface.<br>
<br>
I am not sure what ever happened to this and if it made it in, although judging by the comments it has not yet:<br>
<br>
<a href="https://issues.asterisk.org/view.php?id=15552" target="_blank">https://issues.asterisk.org/view.php?id=15552</a><br>
<br>
If it were available, your ticket would probably be to get the body and then parse it with an AGI script or whatnot.<br>
<br>
-- <br>
Alex Balashov - Principal<br>
Evariste Systems LLC<br>
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<br>
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</blockquote></div><br></div></div>