RE: IMSI/IMEI in Trace Package

Hello Rambabu,

You'll probably have to take this up with the experts from
3GPP. This 
package wasn't sent to IETF(Megaco) or ITU (H.248) so
question 2 is not 
quite correct. From following the IANA registrations it
seems this 
package was initially a proprietary Nokia package which was
later 
adopted by 3GPP. There also seems to be an Ericsson package
enhancing 
trace capabilities which I'm not sure if it is related to
the 3GPP 
package. So perhaps these companies could help you?

Regards, Christian

Rambabu Gajula wrote:
>
> Dear Experts,
>
>  
>
> I would really appreciate if some one clarifies with
more information 
> for below e-mail?
>
>  
>
> Thanks a lot in advance for your time.
>
>  
>
> Best Regards,
>
> Rambabu
>
>  
>
>  
>
>  
>
>
------------------------------------------------------------
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>
> *From Rambabu
Gajula [mailto:rambabu.gajulaccpu.com]
> *Sent Monday,
March 19, 2007 6:41 PM
> *To megacoietf.org
> *Subject [Megaco]
IMSI/IMEI in Trace Package
>
>  
>
> Hi,
>
>  
>
> I would like to know more information about the
IMSI/IMEI (SV) 
> transfer b/w MGW and MGC.
>
>  
>
> According the 3gpp specifications (23.003) these
numbers are well defined.
>
>  
>
>  
>
> 1) The MGW/MGC will send this IMSI/IMEI information in
5-15 octets?
>
>  
>
> 2) Why H.248/MEGACO not choose TBCD-String (In this
case 3-8 octets is 
> sufficient) format like other network elements (3gpp
29.002)?
>
>  
>
> 3) Please correct me if my understanding is incorrect?
>
>  
>
>  
>
>  
>
> Thanks with Regards,
>
> Rambabu Gajula
>
>  
>
>  
>
>  
>
>  
>
>
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>
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