Exchange 2000 SP3 + patches via WSUS
Windows 2000 server Sp4 Patches
DDNS /DHCPrunning on Linux Bind 9.
I have changed a subnet from 255.255.255.0 to 255.255.254.0, but now I need to go one stage further and change and change the IP address and subnet
from a 192.168.0.0/23 to a 172.18.0.0/16 address.
Firstly is this possible? I believe that it is.
Also what should I lookout for, I was planning just to update the DNS (DHCP will be changed for desktops) and then change the addresses on our 2 DC W2k Boxes (one has exchange), then change the ip restrictions we have inplace on the SMTP and IMAP servers.
I will aslo update any site information, firewalls, routers etc.
Is there anything else I should note?