Hi, since yesterday I'm trying to repair a DNS Server Failure on a SBS 2K3 SP1 server.
The SBS server is the only server in the client organization (few role on it : AD, DHCP, DNS, IIS, file server)
The DNS service not start on server startup, and I've got events 407 / 408 in DNS log & event 7023 in System log (message : service DNS Server stop with error : not enought memory to this task).
RRAS is not configurate on the server and there no DNS Proxy or NAT (KB279678 or KB200462)
After few search on google, I do the following test :
tried to delete / reinstall DNS service from the Add or Remove Programs tool;
delete HK_KEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DNS registry key
delete the %windows%/system32/dns directory
use the CEICW tools to change IP address
use nltest, DCDIAG /debug , DCDIAG /test , netdiag ... (I copy the result of this command in attached files)
After that, I tried to replicate AD to a virtual Win 2k3 server (in order to got a copy of SID and AD ressources before reinstall the SBS) but no way to do the replication with ADMT (SBS domain not accessible).