Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Sun, 20 Mar 2016, Trey Hilyard wrote:
On Mar 18, 2016 8:27 PM, "Steve Edwards" wrote:
>>
>> On Fri, 18 Mar 2016, Trey Hilyard wrote:
>>
>>> I thought this would be as easy as
>>> exten => _XX\;rn=+1913663,1,Goto(from_pstn,${EXTEN:0:10})
>
>
> How about something like:
>
> [parse-lrn]
> exten = _x.,1, verbose(1,[${EXTEN}@${CONTEXT}])
> same = n, set(DID=${CUT(EXTEN,\;,1)})
> same = n, set(LRN=${CUT(EXTEN,\;,2):3:12})
> same = n, execif($["${LRN:0:1}" =
"+"]?set(LRN=${LRN:1}))
> same = n, execif($["${LRN:0:1}" =
"1"]?set(LRN=${LRN:1}))
> same = n, goto(${LRN},${DID},1)
> same = n, hangup()
That's a good one. One thing it doesn't do is actually validate that the
LRN is mine, but that shouldn't be tough to add now the the LRN is in
its own variable. Thanks for the help!
If the LRN is not yours, you will not have a matching context so the
goto() will run the invalid handler (the 'i' extension). You could play an
appropriate message there.
--
Thanks in advance,
-
Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
https://www.linkedin.com/in/steve-edwards-4244281--
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Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Mar 18, 2016 8:27 PM, "Steve Edwards" wrote:
>>
>> On Fri, 18 Mar 2016, Trey Hilyard wrote:
>>
>>> I thought this would be as easy as
>>> exten => _XX\;rn=+1913663,1,Goto(from_pstn,${EXTEN:0:10})
>
>
> How about something like:
>
> [parse-lrn]
> exten = _x.,1, verbose(1,[${EXTEN}@${CONTEXT}])
> same = n, set(DID=${CUT(EXTEN,\;,1)})
> same = n, set(LRN=${CUT(EXTEN,\;,2):3:12})
> same = n, execif($["${LRN:0:1}" =
"+"]?set(LRN=${LRN:1}))
> same = n, execif($["${LRN:0:1}" =
"1"]?set(LRN=${LRN:1}))
> same = n, goto(${LRN},${DID},1)
> same = n, hangup()
That's a good one. One thing it doesn't do is actually validate that the
LRN is mine, but that shouldn't be tough to add now the the LRN is in its
own variable. Thanks for the help!
>
> --
> Thanks in advance,
> -
> Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
> https://www.linkedin.com/in/steve-edwards-4244281
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
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> http://www.asterisk.org/hello
>
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> http://lists.digium.com/mailman/listinfo/asterisk-users
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Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Fri, 18 Mar 2016, Trey Hilyard wrote:
I thought this would be as easy as
exten => _XX\;rn=+1913663,1,Goto(from_pstn,${EXTEN:0:10})
Have you tried the '_!.' pattern?
--
Thanks in advance,
-
Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
https://www.linkedin.com/in/steve-edwards-4244281
--
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[asterisk-users] Incoming INVITE with Portability Info and LRN
I am trying to set up my Asterisk server so that it will recognize an incoming call to the Asterisk's own Location Routing Number (LRN), validating the "rn" in the INVITE and then using the Called Number from the INVITE as the extension in the dialplan. The INVITE R-URI looks like: INVITE sip:+19135041291;rn=+1913663;npdi@12.4.240.200:5060;user=phone;transport=udp SIP/2.0 The +1913663000 is the LRN of the Asterisk box, so I would want to have the dialplan validate that the "rn" is that number. The +19136631291 is the extension within the system that they are trying to reach, that extension will vary, and will have an exten defined in the dialplan. I assume that this is just going to require that I do some matching and substring-type variable replacement to hit a context with just the Called Number part of the request, but I wondered if anyone had a working example of this before I started putting too much effort into it. As a PBX, Asterisk doesn't have to worry about portability, but I am using it to simulate a full-blown Class 5 switch, so I have to have an LRN assigned to it to allow users to port to that switch. -Trey -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Fri, Mar 18, 2016 at 10:49 AM Administrator TOOTAI
wrote:
> Le 18/03/2016 16:20, Trey Hilyard a écrit :
> > I am trying to set up my Asterisk server so that it will recognize an
> > incoming call to the Asterisk's own Location Routing Number (LRN),
> > validating the "rn" in the INVITE and then using the Called Number from
> > the INVITE as the extension in the dialplan.
> >
> > The INVITE R-URI looks like:
> > INVITE
> > sip:+19135041291;rn=+1913663;npdi@12.4.240.200
> :5060;user=phone;transport=udp
> > SIP/2.0
> >
> > The +1913663000 is the LRN of the Asterisk box, so I would want to have
> > the dialplan validate that the "rn" is that number. The +19136631291 is
> > the extension within the system that they are trying to reach, that
> > extension will vary, and will have an exten defined in the dialplan.
> >
> > I assume that this is just going to require that I do some matching and
> > substring-type variable replacement to hit a context with just the
> > Called Number part of the request, but I wondered if anyone had a
> > working example of this before I started putting too much effort into it.
>
> Use the SIP_HEADER function
>
> http://www.voip-info.org/wiki/view/Asterisk+func+sip_header
I am not sure that this is needed here. The Request URI has all of the
values that I need. I agree that I might need to CUT part of the R-URI, but
I don't need access to any other header to find the info I need.
When the call arrives at the Asterisk right now, this is the exten/context
that it is hitting, so it already has the info I need:
Executing [9135041291;rn=+1913663;npdi@from_pstn:1]
As far as I can tell, I think that I just need to figure out how to make an
extension entry that matches on the "rn=+1913663\;npdi" and then moves
to another context (or same one) with ${EXTEN,0,10}.
I just can't get that first extension to match on the RN value.
>
>
> --
> Daniel
>
> --
> _
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
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>http://www.asterisk.org/hello
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>http://lists.digium.com/mailman/listinfo/asterisk-users
>
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Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
Le 18/03/2016 16:20, Trey Hilyard a écrit : I am trying to set up my Asterisk server so that it will recognize an incoming call to the Asterisk's own Location Routing Number (LRN), validating the "rn" in the INVITE and then using the Called Number from the INVITE as the extension in the dialplan. The INVITE R-URI looks like: INVITE sip:+19135041291;rn=+1913663;npdi@12.4.240.200:5060;user=phone;transport=udp SIP/2.0 The +1913663000 is the LRN of the Asterisk box, so I would want to have the dialplan validate that the "rn" is that number. The +19136631291 is the extension within the system that they are trying to reach, that extension will vary, and will have an exten defined in the dialplan. I assume that this is just going to require that I do some matching and substring-type variable replacement to hit a context with just the Called Number part of the request, but I wondered if anyone had a working example of this before I started putting too much effort into it. Use the SIP_HEADER function http://www.voip-info.org/wiki/view/Asterisk+func+sip_header -- Daniel -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
I thought this would be as easy as
exten => _XX\;rn=+1913663,1,Goto(from_pstn,${EXTEN:0:10})
But it appears that the pattern match doesn't work once I get to the "r" in
"rn". I am assuming that the pattern match doesn't like dealing with
characters without taking the entire URI.
I am working on a plan using a lot more CUTs than I think I should need,
but we'll see if it works.
On Fri, Mar 18, 2016 at 10:58 AM Trey Hilyard wrote:
> On Fri, Mar 18, 2016 at 10:49 AM Administrator TOOTAI
> wrote:
>
>> Le 18/03/2016 16:20, Trey Hilyard a écrit :
>> > I am trying to set up my Asterisk server so that it will recognize an
>> > incoming call to the Asterisk's own Location Routing Number (LRN),
>> > validating the "rn" in the INVITE and then using the Called Number from
>> > the INVITE as the extension in the dialplan.
>> >
>> > The INVITE R-URI looks like:
>> > INVITE
>> > sip:+19135041291;rn=+1913663;npdi@12.4.240.200
>> :5060;user=phone;transport=udp
>> > SIP/2.0
>> >
>> > The +1913663000 is the LRN of the Asterisk box, so I would want to have
>> > the dialplan validate that the "rn" is that number. The +19136631291 is
>> > the extension within the system that they are trying to reach, that
>> > extension will vary, and will have an exten defined in the dialplan.
>> >
>> > I assume that this is just going to require that I do some matching and
>> > substring-type variable replacement to hit a context with just the
>> > Called Number part of the request, but I wondered if anyone had a
>> > working example of this before I started putting too much effort into
>> it.
>>
>> Use the SIP_HEADER function
>>
>> http://www.voip-info.org/wiki/view/Asterisk+func+sip_header
>
>
> I am not sure that this is needed here. The Request URI has all of the
> values that I need. I agree that I might need to CUT part of the R-URI, but
> I don't need access to any other header to find the info I need.
>
> When the call arrives at the Asterisk right now, this is the exten/context
> that it is hitting, so it already has the info I need:
> Executing [9135041291;rn=+1913663;npdi@from_pstn:1]
>
> As far as I can tell, I think that I just need to figure out how to make
> an extension entry that matches on the "rn=+1913663\;npdi" and then
> moves to another context (or same one) with ${EXTEN,0,10}.
>
> I just can't get that first extension to match on the RN value.
>
>
>
>>
>>
>> --
>> Daniel
>>
>> --
>> _
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>> New to Asterisk? Join us for a live introductory webinar every Thurs:
>>http://www.asterisk.org/hello
>>
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>> To UNSUBSCRIBE or update options visit:
>>http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
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Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Fri, 18 Mar 2016, Steve Edwards wrote: Have you tried the '_!.' pattern? The '_x.' pattern works fine. -- Thanks in advance, - Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST https://www.linkedin.com/in/steve-edwards-4244281 -- _ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] Incoming INVITE with Portability Info and LRN
On Fri, 18 Mar 2016, Trey Hilyard wrote:
I thought this would be as easy as
exten => _XX\;rn=+1913663,1,Goto(from_pstn,${EXTEN:0:10})
How about something like:
[parse-lrn]
exten = _x.,1, verbose(1,[${EXTEN}@${CONTEXT}])
same = n, set(DID=${CUT(EXTEN,\;,1)})
same = n, set(LRN=${CUT(EXTEN,\;,2):3:12})
same = n, execif($["${LRN:0:1}" =
"+"]?set(LRN=${LRN:1}))
same = n, execif($["${LRN:0:1}" =
"1"]?set(LRN=${LRN:1}))
same = n, goto(${LRN},${DID},1)
same = n, hangup()
--
Thanks in advance,
-
Steve Edwards sedwa...@sedwards.com Voice: +1-760-468-3867 PST
https://www.linkedin.com/in/steve-edwards-4244281
--
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