On Dec 16, 2009, at 10:54 AM, John Vollbrecht wrote:
Relatedly, if a topology is disjoint due to solely to switching capabilities instead of cabling, is that two separate topologies or a single topology? I am not sure what you mean by this -- how would switching capabilities make something disjoint?
Due to hardware limitations or the like, only certain ports can be cross-connected together. If you end up with a disjoint sets of ports that can be cross-connected, you could end up with an overall disjoint network (especially if it's a GOLE and you only have one or two switches). Cheers, Aaron Winter 2010 ESCC/Internet2 Joint Techs Hosted by the University of Utah - Salt Lake City, UT January 31 - February 4, 2010 http://events.internet2.edu/2010/jt-slc/