Multiple Sources Routed to Multiple Destinations

Discussion created by ClayT101 on Jun 30, 2011
Latest reply on Jun 30, 2011 by jsandhu-esristaff
I am pretty new to Network Analyst (running arcview 9.3.1).  I took a course on it about 2 years ago, and I can use it to do the basics.  Anyhow, one of the higher-ups has decided that he wants routing to be done from 12 sources to nearly 600 destinations.  I can do this one at a time, but is there a way to do this in Network Analyst.  I am thinking that perhaps I can use model builder to do it once and then have it repeated until it is finished (over 6000 routes will be produced).  Can anyone give me some advice on this?