Check out these articles. It is possible to limit open ports but as with anything, test, test test...
http://technet.microsoft.com/en-us/library/bb125069(EXCHG.65).aspx http://support.microsoft.com/?kbID=224196 *********************** Charlie Kaiser [email protected] Kingman, AZ *********************** > -----Original Message----- > From: joseph palmieri [mailto:[email protected]] > Sent: Wednesday, January 05, 2011 5:54 PM > To: NT System Admin Issues > Subject: AD and firewall ports > > > > > Need assistance with firewall ports and active directory our server admin > submitted a > change request to open over 1000 port to support AD. The change was denied and > resubmitted requesting a minimum of 100 ports to support RPC communications > to a > member server within our DMZ. Our firewall engineers stated while monitoring > the firewall > only 20 ports were communicated over and 100 ports are not needed. > > > > Has anyone had experience with this issue and can provide some clarity…are > the server > admin looking for an easy way out by requesting all these ports? > > > ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ > ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ > > --- > To manage subscriptions click here: > http://lyris.sunbelt-software.com/read/my_forums/ > or send an email to [email protected] > with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to [email protected] with the body: unsubscribe ntsysadmin
