On Thursday 14 June 2007 21:19, Roy Wright wrote: > I just switched to shorewall. I configured it to only allow in SSH, > but have one weirdy when I try to test using nmap -v -A -P0 in that > sometimes nmap reports only port 22 open and 113 closed as expected, > but other times it also reports ports 80, 554, and 1755 open, which > has me really confused and concerned. What does netstat -anop report in such occasions? To see the status of all of your ports within a given range try something like: # nmap -v -A -T4 -P0 -p 1-1755 for scanning all ports between 1 and 1755. -- Regards, Mick