[Freeswitch-users] Setting Contact Header in Register

Brian West brian at freeswitch.com
Tue Jun 29 16:24:16 UTC 2021


set extension-in-contact in the gateway to prevent that.

On Tue, Jun 29, 2021 at 11:14 AM Peter Steinbach <lists at telefaks.de> wrote:

> Hello,
>
>
> for a german SIP provider, I need to send the contact header in the
> Register request the following way:
>
> Contact: <sip:012345678 at xx.yy.zz.aa:5080>
>
> with 012345678 as the registered SIP trunk number
>
> Today we send:
>
> Contact: <sip:gw+dtst at xx.yy.zz.aa:5080;transport=udp;gw=dtst>
>
> which is not accepted by them. The reason is: They filter SIP packets by
> their phone numbers in the contact header for security reasons.
>
> So my question is: Is there a way to set the desired behaviour in the
> Register request:
>
> Contact: <sip:012345678 at xx.yy.zz.aa:5080>
>
>
> --
> With kind regards
> Peter Steinbach
>
> Telefaks Services GmbH
> mailto:lists (att) telefaks.de
> Internet: www.telefaks.de
>
>
>
> _________________________________________________________________________
>
> 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
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> https://freeswitch.com



-- 

Brian West | Co-founder and Developer

Need Commercial support? email sales at freeswitch.com

FreeSWITCH Solutions | 17345 Civic Drive #2531 Brookfield, WI 53045
<https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g>

Email: brian at freeswitch.com

Mobile: 918-424-9378

Website: https://www.FreeSWITCH.com <https://www.freeswitch.com/>

[image: https://www.facebook.com/signalwireinc?src=email]
<https://www.facebook.com/freeswitch> [image:
https://twitter.com/freeswitch] <https://twitter.com/freeswitch>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20210629/9a4cea25/attachment.html>


More information about the FreeSWITCH-users mailing list