[Spce-user] Contact header Replace - MOdify

Lorenzo Mangani lorenzo.mangani at gmail.com
Sun Jul 13 05:34:08 EDT 2014


Leopoldo,

Rather than helping you break the switch and staying cryptic - what are
those endpoints specifically, and do you have some traces to share for
successful and failing calls?

Best,

Lorenzo Mangani

HOMER / PCAPTURE DEV TEAM
Desk: +31 20 8080468 / +1 202-632-7227
Mobile: +31 6 4603-2730

QXIP BV - Capture Engineering
Amsterdam, The Netherlands
get at pcapture.com





On Sun, Jul 13, 2014 at 11:28 AM, Leopoldo Iglesia <liglesia at por-aire.es>
wrote:

>  There is no other way with this endpoints, as the network manager told.
> I have to swap Sip header fields.
> But, I already created a custom tt2 with Contact=<sip:$Ri> ... and no
> modifications at all when calling.
>
> Don´t know why.
>
> El 13/07/2014 11:23, Lorenzo Mangani escribió:
>
>  Leopoldo,
>
>  SEMS supports modifying the Contact header as shown in their example
> sbcprofile.conf (which will likely be the wrong approach as well as the
> easiest way to demolish your routing when not done properly) but since the
> underlying SIP issue is not clear to you either apparently so far, I would
> strongly suggest investigating other options first - having the Caller ID
> in the contact header surely outlines an issue with your setup/endpoints
> and not the CE. This being said:
>
>  #Contact=<sip:$Ri>
>
>  Link:
> https://github.com/sipwise/sems/blob/master/apps/sbc/etc/transparent.sbcprofile.conf
>
>
>   Best,
>
>  Lorenzo Mangani
>
>  HOMER / PCAPTURE DEV TEAM
>  Desk: +31 20 8080468 / +1 202-632-7227
>  Mobile: +31 6 4603-2730
>
>   QXIP BV - Capture Engineering
> Amsterdam, The Netherlands
> get at pcapture.com
>
>
>
>
>
> On Sun, Jul 13, 2014 at 11:04 AM, Leopoldo Iglesia <liglesia at por-aire.es>
> wrote:
>
>> Hi!
>>
>> I´m trying to modify Contact header info in SEMS config, but no working.
>> I´m with 2.8 sipwise.
>> I need to change, cause the endpoint requires from user ID to decode
>> Caller ID on the contact header.
>>
>> Sip issues... don´t know why is done this way, but I need to change it.
>> Other operators are doing so, so it seems SBC can do it.
>>
>> Any help on this?
>>
>> Thanks
>>
>>
>>
>> _______________________________________________
>> Spce-user mailing list
>> Spce-user at lists.sipwise.com
>> http://lists.sipwise.com/listinfo/spce-user
>>
>
>
>
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