Re: :Invalid ASPID error in XUA

"Brian F. G. Bidulock" <[email protected]>
Newsgroups gmane.ietf.sigtran
Organization http://www.openss7.org/
Message-ID <[email protected]>
Saraswati,

Please explain how the ASPID is corrupted (and note that an SG does not
send to an ASP in a Notify its own ASPID).

--brian


Saraswati Bose wrote:                                            (Fri, 27 Oct 2006 02:52:22)
> 
>    Hi Brian,
> 
>    Just  for  example  say ASP sends ASPUP with ASPID=X, SG responds back
>    with appropriate UPACK followed by a NOTIFY with some corrupted ASPID.
>    Now how should ASP react to the notify message?
> 
> 
> 
>    Regards,
> 
>    Saraswati
>    "Brian F. G. Bidulock" <[email protected]> wrote:
> 
>      Saraswati,
>      How is the ASP to know that the ASP ID is invalid?
>      Please provide an example.
>      SG  only  sends  Notify with ASP ID when another ASP serving the AS
>      fails.
>      Unless  the SG has an error, the ASP ID is unique across the AS and
>      is
>      different  from  the ASP ID of the ASP to which the Notify is sent.
>      If the SG
>      implementation  has  no error, the ASP ID is correct: it is the ASP
>      ID with
>      which  the failed ASP is configured (or the one that the failed ASP
>      used to
>      identify itself in an ASP UP).
>      --brian
>      Saraswati Bose wrote: (Fri, 27 Oct 2006 01:46:08)
>      >
>      > Hi Joerg,
>      >
>      >  Thanks  for  getting  my  question  rightly.  I  am  awaiting an
>      appropriate
>      > reply.
>      >
>      >
>      >
>      >  Will  ASP  generate an error "inavlid ASPID" in response or will
>      simply
>      > discard the ntfy message.
>      >
>      --
>      Brian F. G. Bidulock
>      [email protected]
>      http://www.openss7.org/
>      _________________________________________________________________
> 
>    Talk  is  cheap.  Use  Yahoo!  Messenger  to  make  PC-to-Phone calls.
>    [1]Great rates starting at 1¢/min.
> 
> References
> 
>    1. http://us.rd.yahoo.com/mail_us/taglines/postman7/*http://us.rd.yahoo.com/evt=39666/*http://messenger.yahoo.com

-- 
Brian F. G. Bidulock
[email protected]
http://www.openss7.org/
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.