best DHCPv6 server?

Hi All, I'm wondering, what would you say is the best DHCPv6 server for a large enterprise? We've played with dibbler and the ISC server, and have had some interesting (and annoying) results with the ISC server. At first blush, dibbler appears to work better. Thoughts? Tom ----------------------------------------------------------------------------- Tom Ammon Network Engineer M: (801)674-9273 tom.ammon@utah.edu Center for High Performance Computing University of Utah http://www.chpc.utah.edu -----------------------------------------------------------------------------