Re: User Part Unavailable at ASP in M3UA

"Brian F. G. Bidulock" <[email protected]> Mon, 18 Dec 2006 00:20:52 -0700

Newsgroups	gmane.ietf.sigtran
Organization	http://www.openss7.org/
Message-ID	<[email protected]>

Mahantesh,

SCON does not have an MTP3-User Identity field.  It is use to indicate
so-called "nodal" congestion only.

--brian

Mahantesh wrote:                            (Mon, 18 Dec 2006 12:25:39)
> 
>    Kuldeep,
> 
>    This  might  help  you  resolve  ur  doubt...cause/user  field of SCON
>    message.
>    Unavailability Cause field: 16-bits
> 
>      0 Unknown
>      1 Unequipped Remote User
>      2 Inaccessible Remote User
> 
>    MTP3-User Identity field: 16-bits
> 
>      0 to 2 Reserved
>      3 SCCP
>      4 TUP
>      5 ISUP
>      6 to 8 Reserved
>      9 Broadband ISUP
>      10 Satellite ISUP
>      11 Reserved
> 
>      12 AAL type 2 Signalling
>      13 Bearer Independent Call Control (BICC)
>      14 Gateway Control Protocol
>      15 Reserved
> 
>    Rgrds,
>    -Mahantesh
> 


-- 
Brian F. G. Bidulock
[email protected]
http://www.openss7.org/