[asterisk-ss7] Two libss7 questions

[Matthew Fredrickson]

On Mar 28, 2007, at 11:51 PM, Tim Danner wrote:

> Matthew,
>
> 	  In reference to issue 1 here, mapping call-types to their nature of 
> addresses might be something worth looking into.  I know sometimes the 
> asterisk dial plan will include digit analysis up front to determine a 
> route, and I know what this would require is another digit analysis 
> before building an IAM.  This process would be essential though if 
> libss7 were eventually to be able to do remote database queries, or 
> SCCP/TCAP. Remote database translations on a called party number, for 
> the phone number owning carrier.

Actually, it wouldn't be hard at all.  Most of the groundwork code is 
in chan_zap w/ libpri specifying type of number (IIRC), so it might 
just be an extension to the libss7 portion of chan_zap so that it uses 
those facilities (nationalprefix,internationalprefix, and so on).

Matthew Fredrickson

>
> -----Original Message-----
> From: Matthew Fredrickson [mailto:creslin at digium.com]
> Sent: Wednesday, March 28, 2007 8:19 AM
> To: asterisk-ss7 at lists.digium.com
> Subject: Re: [asterisk-ss7] Two libss7 questions
>
>
>
> On Mar 28, 2007, at 8:38 AM, Charl Barnard wrote:
>
>> Hi All,
>> libss7 r67, asterisk r59236, two questions:
>>
>> 1) The operator I'm connecting to, reports that libss7 is sending
>> Nature of
>> Address Indicator of type national, but they want international; is
>> there a
>> simple way to set this?
>
> Mmmmm..... not right now.  It wouldn't be too hard to add an option for
> this though.
>
>>
>> 2) Same operator is using one C7, but two E1s, one with the C7 on one
>> of its
>> timeslots, the other routing through a different STP, with no C7-can
>> this
>> configuration be supported by libss7 yet? The second set restarts CIC
>> numbering from 1.
>
> I would assume that means that there would be a new DPC for the new CIC
> grouping.  I think Daniel Bichara has a patch that he's trying to get
> to me that will allow you to do that.
>
> Matthew Fredrickson
>
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