Hi guys, I wanted to see if I know help ...
We must narrow the range of dynamic RPC ports the default range (49152-65535)
While I found the KB Required:
https://support.microsoft.com/en-us/kb/154596
https://blogs.technet.microsoft.com/askds/2007/08/24/dynamic-ports-in-windows-server-2008-and-windows-vista-or-how-i-learned-to-stop- Worrying-and-love-the-iana /
I still doubt
What is the number that must be taken into account to establish the new range?
What is the best practice?
Is minimum 255 ports? It may be less? Because many ports should be?
It should be changed only in the DCS or all servers and GPO in Win7?
The structure is a 2003 domain with DC W2012R2 with servers 2003, 2008R2 and W2012R2
Thank you very much
regards