[SIPForum-discussion] Regarding Trigger Point

Rajdeep Ahluwalia rajdeepwalia at gmail.com
Thu May 15 13:16:48 UTC 2008


Also to add here you can use regular expressions for the content part.
the regular expression shall be matched with the string received in
the INVITE message

Best regards,
Rajdeep

On 5/15/08, Rajdeep Ahluwalia <rajdeepwalia at gmail.com> wrote:
> Hi Rupandeep,
>
> I believe the S-CSCF will try to match the whole content as from the
> TS 29.228 Annex F
>
> So, you should use second trigger point definition.
>
> Best regards,
> Rajdeep
>
> On 5/15/08, rupandeep singh <er_rupandeep at yahoo.com> wrote:
>> Hi,
>>  Can anyone please tell me that when we create a trigger point in which we
>> define "line" and "content" for the SDP after that When a invite request
>> comes, does the the entire line content in SDP body of Invite request is
>> matched or matching is performed in parts ie.
>>
>> m=audio 3458 RTP/AVP 0 96 97 98 ( m line in SDP body of invite request)
>>
>>
>> Trigger point definition:
>> line: m
>> content : audio 3458 RTP/AVP
>>
>>
>> the above m-line in the SDP body of invite request would match or not or
>> would i have to define the entire m-line in the trigger point ie.
>>
>> Trigger point definition:
>> line:m
>> content :audio 3458 RTP/AVP 0 96 97 98
>>
>> Regards Rupandeep
>>
>>
>>
>



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