HHi, I do not know about all of these, but it look like lpd is running port 515 close by chkconfig lpd off May be you can close 111 by stopping nfs if it is running. chkconfig nfs off hth Willem On Wed, 8 Oct 2003, Jack Bowling wrote: > On Wed, Oct 08, 2003 at 03:21:13PM -0400, Reuben D. Budiardja wrote: > > On Wednesday 08 October 2003 03:11 pm, Staven Bruce wrote: > > > I have a RedHat 8.0 box running Apache and Mailman. I am trying to make > > > sure it is locked down. When I run a port scan with nmap, I find the > > > following TCP ports open: > > > > > > 25 -- Mail > > > 80 -- WWW > > > 111 -- SUN RPC > > > 443 -- SSL > > > 515 -- spooler > > > 6000 -- X Windows > > > 32768 -- Filenet > > > > > > Now, I know I need 80 and 25 open, but can't I just close the rest? How do > > > I close a specific port within the RedHat OS? > > > > > > One last question, the port scan also returns 81 UDP ports as open or not > > > answering, should I close these as well? > > Port scans run from the same subnet as you are scanning always show more > ports open than there actually are. For a true evaluation, run the scan > from outside the subnet. > > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
