New Broadband Provider, Best Practice
I have been a big fan of the site for a long time, but thought it was about time to sign up and join in!
So to kick things off, I have a question :D
I work in a school with about 700 computers running on a RM CC4 network Server 2003 R2.
We will soon be switching our broadband provider and thus our IP range will change.
We build all computers using PXE (initially, then use remote build), so when we populate the credentials of the computer this enters the computer into the DNS.
What is the best practice when switching ISP, edit the DNS or rebuild everything on the network?
Or is there more options to consider.