[asterisk-users] CLID Presentation & Billing Number | Diversion vs. Remote-Party-ID vs. P-Asserted-Id vs. From vs. P-Charge-info
positivelyoptimistic at gmail.com
Fri Jun 27 10:32:21 CDT 2014
This is the path that I've started down. It's a 8-Span Audiocodes Mediant
2000 running 6.4. Plan to look at the various syslog options today and
see what is available.
Thanks for your input...
On Thu, Jun 26, 2014 at 7:37 PM, Brian LaVallee <b.lavallee at globaltank.jp>
> There seem to be a number of places number presentation could go wrong.
> Since the PRI 'used to' show toll-free numbers correctly, you need to
> look at the gateway.
> Can you debug the ISDN message on the gateway? See how the toll-free is
> being sent to the carrier.
> Since you are looking to manipulate the ISDN message via SIP, it all
> comes down to how the gateway handles the desired functions.
> Brian LaVallee
> On 6/26/14, 11:24 PM, Positively Optimistic wrote:
> > We're using a Earthlink PRI converted to SIP via a MediaGateway. I
> > the mediagateway will convert the headers to something that PRI can
> > understand.
> > On Thu, Jun 26, 2014 at 9:22 AM, Eric Wieling <EWieling at nyigc.com>
> >> It depends on your carrier. With some carriers, such as Verizon SIP,
> >> you do this using P-Asserted-Identity. With Verizon SIP, if they can’t
> >> figure out how to bill the call, it will be rejected.
> >> With Level 3 SIP, you can use From: or PAID but if the number you
> >> to them is not on your account, they will bill the call against the
> >> “failsafe” number on your account.
> >> *From:* asterisk-users-bounces at lists.digium.com [mailto:
> >> asterisk-users-bounces at lists.digium.com] *On Behalf Of *Positively
> >> Optimistic
> >> *Sent:* Thursday, June 26, 2014 10:11 AM
> >> *To:* Asterisk Users Mailing List - Non-Commercial Discussion
> >> *Subject:* [asterisk-users] CLID Presentation & Billing Number |
> >> Diversion vs. Remote-Party-ID vs. P-Asserted-Id vs. From vs.
> >> We would like to present a toll free CallerID when making outbound toll
> >> calls. In the past, when our PRIs were directly connected to a Nortel
> >> CS1000 we could do this, without issue. Now that the PRIs are front
> >> by a mediagateway facing asterisk, we can no longer do this.
> >> Is it possible to set the billing number via a SIP header and set what
> >> should be presented as callerid as another header for presentation?
> >> We can't possibly be the only people in the world that has faced this
> >> challenge. Searching the internet has provided limited results.
> >> --
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