RE: Changeover M3UA-M2PA
"Tolga Asveren" <[email protected]>
| Newsgroups | gmane.ietf.sigtran |
|---|---|
| Message-ID | <[email protected]> |
Pavel,
Just to clarify, the draft pointed by the link provided below is not a WG
item, i.e. it represents the views of the author rather than the consensus
of the WG.
Thanks,
Tolga
> -----Original Message-----
> From: [email protected] [mailto:[email protected]]On
> Behalf Of Brian F. G. Bidulock
> Sent: Thursday, February 22, 2007 1:19 PM
> To: pavel
> Subject: Re: [Sigtran] Changeover M3UA-M2PA
>
>
> pavel,
>
> Actions taken with regard to the association, both at the ASP and the
> SG, equivalent to the sequenced changeover procedure of Q.704/Clause 5
> are described in Section 1.5.1.2 (SPP Diverting peer SPP Traffic) of this
> draft:
>
> http://www.ietf.org/internet-drafts/draft-bidulock-sigtran-corid-05.txt
>
> With regard to the interaction between STPs, the normal forced rerouting
> actions are taken per the likes of Q.704/Clause 7 (Forced rerouting).
>
> --brian
>
> On Thu, 22 Feb 2007, pavel wrote:
>
> >
> > I have the following scenario. Connection between STP-ASP is M3UA and
> > between STP-STP M2PA.
> > My question is which primitives must be exchanged in the case of the
> > Changeover-Procedure, when
> > one connection between STP-ASP is failed, to retransmit the messages
> > over another STP.
> >
> > Pavel
> >
> > +-------+
> > | ASP |
> > +-------+
> > | |
> > M3UA
> > _________| |_________
> > | |
> > | |
> > | |
> > +-------+ +--------+
> > |SG/STP|------------------|SG/STP |
> > +-------+ M2PA +--------+
> > | |
> > | |
> > | |
> > SS7 SS7
> >
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>
> --
> Brian F. G. Bidulock ¦ The reasonable man adapts himself to the ¦
> [email protected] ¦ world; the unreasonable one persists in ¦
> http://www.openss7.org/ ¦ trying to adapt the world to himself. ¦
> ¦ Therefore all progress depends on the ¦
> ¦ unreasonable man. -- George Bernard Shaw ¦
>
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