Where does ERAC cache DNS information and how do I clear it? I have a workstation in the ERAC that I deleted as it had been replaced some time ago. When I go to the Remote Install tab to install NOD32 on a new workstation I don't see the new workstation listed. I do, however, see the old workstation's netbios name listed (with a blue icon). It seems the new workstation has picked up the IP via DHCP that the old one had. My DNS server is fine. My DHCP server is fine. DNS on my workstation reveals the correct entry. DNS on the ERAC server reveals the correct entry. Conclusion: ERAC is caching DNS somewhere. How do I clear it?