On 12/23/2012 01:19 PM, sampsa at mac.com wrote: Weirdly enough, it tries to do a reverse lookup on the name server when invoking NSLOOKUP. Nslookup has done this forever. Steve D's MWATCH (MULTINET Tunnel updater) uses NSLOOKUP to figure out the new IP address for the tunnel. As I don't need the internal name server on GORVAX, I just set the name server to 8.8.8.8 and everything works. So you're running an internal nameserver (bravo!) and your inverse zone is hosed somehow? -Dave -- Dave McGuire, AK4HZ New Kensington, PA