[asterisk-users] SIP-T to SIP Gateway

[Elliot Murdock]

Hello,

Thank you for the reply.

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:

SIP-T Proxy <--> SIP-T to SIP gateway <--> Asterisk Server

SIP packets reaching the Asterisk server will have the appropriate headers
already added by the SIP-T to SIP gateway.

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?

Thanks,
Elliot

On Mon, May 23, 2011 at 10:59 AM, Alex Balashov
<abalashov at evaristesys.com>wrote:

> On 05/23/2011 03:26 AM, Elliot Murdock wrote:
>
>  There are some parameters in the ISUP data (coming into the network
>>  via SIP-T packets) that need to be translated into SIP headers to
>> be used by asterisk for proper call routing.  What gateways are
>> available to accomplish this?
>>
>
> 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.
>
> I am not sure what ever happened to this and if it made it in, although
> judging by the comments it has not yet:
>
>  https://issues.asterisk.org/view.php?id=15552
>
> If it were available, your ticket would probably be to get the body and
> then parse it with an AGI script or whatnot.
>
> --
> Alex Balashov - Principal
> Evariste Systems LLC
> 260 Peachtree Street NW
> Suite 2200
> Atlanta, GA 30303
> Tel: +1-678-954-0670
> Fax: +1-404-961-1892
> Web: http://www.evaristesys.com/
>
> --
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