Network Ports used by RIS during deployment

[Guest]

I'm trying to tighten my network security by opening only the required ports
(or port ranges) on the ACLs (Access Control Lists) of my network switches.
One thing is giving me a hard time, and that is the RIS ports. It seems that
RIS uses a range of udp ports during the client imaging stage (i.e. between
the server and client).

I would like to know if there is a defined range of ports for RIS which I
could open on my server's ACL, rather than allowing all udp traffic.
Apparently this info is no where to be found on MS documentation (its not
just udp 4011 as suggested in
http://www.microsoft.com/technet/se...ics/serversecurity/ref_net_ports_ms_prod.mspx). Note that we also opened the following ports:

tcp - 139 445 389
udp - tftp 1625 4938

Thank you

 

[Guest]

Hi Microsft Folks,

Would you be able to answer this question for me?

Thanks a lot