>+ 2. SCM - uses sockets to exchange QP information. IPoIB, ARP, and SA >queries NOT required.
This is only true if all nodes are connected with a second networking fabric. >+ 3. UCM - use's IB UD QP to exchange QP info. Sockets, ARP, IPoIB, and SA >queries NOT required. Same as above. Requires out of band (i.e. socket) connections to exchange UD QP information. _______________________________________________ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
