Windows Server Networking

Hi there, Is there any specific reasons I would get netlogon 5719 error on my AD W2K3 domain controllers? Next is there a relation to the login process on user workstations taking longer to login to the network, sitting in the applying ...

Got a script that runs automatically to set the IP address of my win2000 servers. It uses the following command:- netsh interface ip set address local static <IP address> <netmask> <default gateway> 1 Doesnt give an error but does nothing. Leaves IP as 0.0.0.0. ...