This type of implementation is not transparent to application, kind of binding everything together, what mif is trying to do is to avoid it.
thanks -Hui 2009/4/23 Christian Huitema <huit...@windows.microsoft.com>: >> (2) There is no way that these decisions can be made solely at the >> transport or application layer, because source (and to a lesser degree >> destination) address selection is tightly tied to the first-hop >> forwarding decision. The outbound interface, source address and default >> router all have to be selected in a coordinate process, to avoid sending >> traffic that will be discarded on the outbound path, due to router >> filters. > > Actually, applications can to do that today, using the socket API, if the > stack implements the "strong host" model. The application just needs to bind > the socket to a specific IP address. Doing that ensures that packets sourced > by the application will use the specified address, will go out through the > interface corresponding to that address, and will use the default gateway > associated with that interface. > > -- Christian Huitema > > > > _______________________________________________ > Ietf mailing list > Ietf@ietf.org > https://www.ietf.org/mailman/listinfo/ietf > _______________________________________________ Ietf mailing list Ietf@ietf.org https://www.ietf.org/mailman/listinfo/ietf