Re: AS, RK , RC concepts in SE model
Ilie Glib <[email protected]>
| Newsgroups | gmane.ietf.sigtran |
|---|---|
| Message-ID | <[email protected]> |
Brian, I think SUA relay deserves as much (as little) network management as M3UA relay does, because they use the same SCTP service (IP network). Redundand relay nodes (IPSP) will provide the same connectivity to IPSPs sitting behind them. In addition, SUA RFC allows DUNA, DAVA, DUPU, to be sent from IPSP relay nodes. Ilie On 12/6/05, Brian F. G. Bidulock <[email protected]> wrote: > Ilie, > > SCCP relay is a different thing than MTP relay (transfer function). > MTP requires network management across the relay, SCCP doesn't. > > --brian > > Ilie Glib wrote: (Tue, 06 Dec 2005 12:48:59) > > Brian, > > > > according to SUA RFC, IPSPs can also have relay capability. Is SUA RFC > > so outdated, that it does not worth discussing it? > > > > Thank you in advance > > > > Ilie > > > > On 12/6/05, Brian F. G. Bidulock <[email protected]> wrote: > > > Ilie, > > > > > > For SE AS1==AS2 (and RK1==RK2). > > > > > > For DE AS1!=AS2 (and RK1!=RK2). > > > > > > You need double the AS, RC and RKs in DE as you do in SE. > > > > > > Because they can't relay, IPSPs only need 1 AS betwixt them. > > > > > > --brian > > > > > -- > Brian F. G. Bidulock > [email protected] > http://www.openss7.org/ >