Hi, all! running mixed Win 2k8 & Win2k3 (both R2) servers in AD domain. DHCP servers in question on subnet are Win2k8 (one) and Win2k3 (one).
Odd problem. All workstations on the network are config'd to get IP addy info from one of two DHCP servers running on the network; one server has one scope, the second has a different scope. Both are configured with the same routing and DNS server IP addresses. DNS servers config'd in DHCP are set for x.y.y.251 and x.y.z.51 (yes, two different subnets, no routing issues between offices).
When users log into network, the DNS settings they are getting from DHCP are set for x.y.y.252 and x.y.y.253. These were our OLD DNS servers, changed weeks ago. Caches flushes on test workstations and DNS & DHCP servers. On one workstation I flushes the cache, released the lease (ipconfig /release), powered the machine off, and logged back on again. The DNS settings were for the wrong y.252 and y.253 addresses.
I'm a little lost here; any suggestions? I have verified that there are only two DHCP servers running on this subnet (x.y.y subnet).