[Freeswitch-users] weird extra characters

[Dragos Oancea]

It could be a memcpy copying too much. Open a github issue with logs  and
pcaps.

On Fri, Dec 17, 2021 at 8:03 AM Brian : <brians at iptel.co> wrote:

> Have you a trace from the leg from the poly?
>
> On Thursday, December 16, 2021, Joli Martinez <mrjoli021 at gmail.com> wrote:
> > Hello,
> >
> > This is a Debian 10 box running FusionPBX.  There is no windows on
> this.  Polycom phone makes a call and these characters are being added.  It
> only add the characters to a certain combination of numbers.  If I change
> the callerID to be 1023 instead of 1024 it works.  Also the polycom does
> not have the caller id set on the registration.  So something is adding it
> to the outbound leg.  I am just trying to get more info on how fix it.
> Just googling " U+202C POP DIRECTIONAL FORMATTING" does not help much.  it
> is adding it on the sip invite not before, so my application does not have
> any characters.  I have made sure to strip anything before sending it to
> the Gateway.  Could someone please point me in the right direction?
> > On Thu, Dec 16, 2021 at 4:36 PM Antony Stone <
> Antony.Stone at freeswitch.open.source.it> wrote:
> >>
> >> On Thursday 16 December 2021 at 21:47:22, Ryan Harris wrote:
> >>
> >> > On 12/16/21 15:21, Antony Stone wrote:
> >> > >
> >> > > Does this help in any way to understand how it managed to get in
> there,
> >> > > though?
> >> >
> >> > If it's a Windows machine they were editing with, it's very easy to
> >> > accidentally insert unicode control characters with the context menu.
> >>
> >> Windows.  Meh.
> >>
> >> Antony.
> >>
> >> --
> >> RTFM may be the appropriate reply, but please specify exactly which FM
> to R.
> >>
> >>                                                    Please reply to the
> list;
> >>                                                          please *don't*
> CC me.
> >>
> >>
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>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time
> https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
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> https://freeswitch.org/confluence
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