I've been having problems for about 2 weeks now.
The DNS server seems to drop all interfaces after a few hours of uptime. When I say drops all interfaces I mean it stops sending responses out and when I go to the DNS snap-in, the interfaces tab is blank, nothing listed, nothing I can check. The server itself still seems to have internet connectivity, as in I can ping google.com using google's IP address. Also, DHCP still continues operating. The server can also still be reached using both it's internal and public interface IP addresses.
The only way to resolve this is to restart the DNS service. That in itself is fine but I'm having to do this every 3-4 hours. Any ideas?
Owner, Quilnet Solutions