[VoiceOps] CLID weirdness

[Jared Geiger]

You can call these numbers and the webpage will tell you what is received.
Its made for SHAKEN STIR but could help with your situation.

https://portal.legalcallsonly.org/Info/Identity

On Thu, Sep 21, 2023 at 4:49 PM Dave Brockman via VoiceOps <
voiceops at voiceops.org> wrote:

> On 9/21/2023 7:40 PM, Carlos Alvarez via VoiceOps wrote:
> >
> >
> > On Sep 21, 2023 at 3:49:46 PM, Dave Brockman via VoiceOps
> > <voiceops at voiceops.org <mailto:voiceops at voiceops.org>> wrote:
> >>>
> >>
> >> The Trunk CLID is set to the main (problem) DID.  This is the default
> >> unless overridden at the extension or outbound route.  For my tests, I
> >> have a singular extension that I set to different DIDs (including the
> >> main) and/or send the Trunk default.  Same results either way.  Main DID
> >> comes across as private, other DIDs come across correct.
> >
> > 3CX has some very detailed settings on CLID presentation, which I’ve had
> > to fight in the past.  Before going into those details, let’s try
> > something crazy.  Set the main trunk CLID to some other valid number,
> > then set an extension to the main number, and try a call.
> >
> > You are also free to call a “throwaway” DID on my system, which will
> > just tell you that I don’t want calls.  I give it to potential
> > spammers.  But then I can see what presentation I get.  602-368-6419
>
> Thank you, and thank you to the gentleman who responded off-list.  I
> will be onsite again tomorrow morning, and I will try your suggestions,
> and I will send you a few calls, and follow up with timestamps and DIDs
> presented.  I hope a unicast email will not be too presumptuous on my
> part to disclose the above.
>
> With Gratitude,
>
> Dave Brockman
> Senior Network Engineer
> Gig City Cloud, LLC
>
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