[SIPForum-discussion] CLIP in SIP

ridhuan yusof mridhuan at gmail.com
Tue Aug 3 02:22:30 UTC 2010


Ok if let say in IMS network, SIP client will extract the CLIP from PAI .
How about the privacy header? Is it compulsory in IMS?

On Mon, Aug 2, 2010 at 6:59 PM, Vivek Talwar <vivek.talwar at aricent.com>wrote:

>  Hi,
>
>
>
> Generally CLIP information in SIP is extracted from both “PAI” and “From”
> header.
>
> In IMS network, this information is extracted from PAI and if no PAI is
> present same information can be retrieved from “From” header.
>
> In Normal VoIP network, this information is extracted from “From” header.
>
>
>
> Thanks and Regards,
>
> Vivek Talwar
>
>
>
>
>  ------------------------------
>
> *From:* discussion-bounces at sipforum.org [mailto:
> discussion-bounces at sipforum.org] *On Behalf Of *ridhuan yusof
>
> *Sent:* Friday, July 30, 2010 9:55 PM
> *To:* discussion at sipforum.org
> *Subject:* [SIPForum-discussion] CLIP in SIP
>
>
>
> Hi all,
>
> How does the SIP phone read the CLIP information? From "P-Asserted
> Identity" or "From" header?
>
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