[SR-Users] STIR/SHAKEN, is a number format mandatory?

[David Villasmil]

then it effectively mean you MUST remove it from the headers, since the TNs
in the payload must match the TNs in the headers for the identity to be
valid.

Regards,

David Villasmil
email: david.villasmil.work at gmail.com
phone: +34669448337


On Wed, Nov 3, 2021 at 11:12 PM Ben Kaufman <bkaufman at nexvortex.com> wrote:

> According to ATIS-1000074-E
>
>
>
> “ the term "valid telephone number" refers to a telephone number that is a
> nationally specific service number (e.g., 611, 911), or a telephone number
> that can be converted into a globally routable E.164 number, as specified
> in section 8.3 of [RFC 8224].”
>
>
>
>
>
> From the RFC (https://datatracker.ietf.org/doc/html/rfc8224#section-8.3)
>
>
>
> Implementations MUST drop any "+"s, internal dashes, parentheses,
>
> or other non-numeric characters, except for the "#" or "*" keys
>
> used in some special service numbers (typically, these will appear
>
> only in the To header field value).  This MUST result in an ASCII
>
> string limited to "#", "*", and digits without whitespace or
>
> visual separators.
>
>
>
>
>
> In looking at the examples in ATIS-1000074-E, this doesn’t mean that the +
> should be removed from the other SIP headers (To:, From:, etc), but
> apparently it shouldn’t be in the  jwt of the Identity header.
>
>
>
> *Ben Kaufman*
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org> * On Behalf Of *David
> Villasmil
> *Sent:* Wednesday, November 3, 2021 5:32 PM
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>
> *Subject:* [SR-Users] STIR/SHAKEN, is a number format mandatory?
>
>
>
> Hello guys,
>
>
>
> I'm getting failed by my provider because I'm sending to them with +1 both
> on the headers and on the payload. My understanding is there is no
> mandatory format, or is there?
>
>
> Regards,
>
>
>
> David Villasmil
>
> email: david.villasmil.work at gmail.com
>
> phone: +34669448337
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