RE: Lossless fail-over
"Tolga Asveren" <[email protected]>
| Newsgroups | gmane.ietf.sigtran |
|---|---|
| Message-ID | <[email protected]> |
Brian, > -----Original Message----- > From: Brian F. G. Bidulock [mailto:[email protected]] > Sent: Monday, June 19, 2006 9:16 AM > To: Tolga Asveren > Cc: [email protected] > Subject: Re: [Sigtran] Lossless fail-over > > > Tolga, > > Tolga Asveren wrote: (Mon, 19 Jun 2006 08:46:42) > > > > a) Network failures are handled by SCTP + properly designed network. > > b) Because of a) loss of SCTP association means peer going down. > > c) When peer is down, changeover/changeback doesn't help -also not in > > conventional SS7-. > > Of course it does: whenever there is more than one ASP serving > an AS. Just because one ASP is down does not mean that another > is also not available. [TOLGA]I didn't try to say when an ASP is down, one shouldn't send messages to an alternate one. This mecanims is already present in M3UA/SUA. My apologies for not making it clear.