I received this email notification...
however I already modified the iptables to allow ftp over port 5224
iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
cat /etc/sysconfig/iptables
# Generated by iptables-save v1.3.5 on Sun Mar 13 07:56:01 2011
*filter
:INPUT ACCEPT [62581243:65915175133]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [34434805:33018606916]
-A INPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A INPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A OUTPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A OUTPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
COMMIT
but running nmap -v -sV localhost -p 5224
Starting Nmap 4.85BETA5 ( http://nmap.org ) at 2011-03-13 08:04 UTC
……
PORT STATE SERVICE VERSION
5224/tcp closed unknown
the port doesn't seem to be open ... did I miss anything else ??
however I already modified the iptables to allow ftp over port 5224
iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
ACCEPT tcp -- anywhere ka.parallels.com tcp dpt:5224
cat /etc/sysconfig/iptables
# Generated by iptables-save v1.3.5 on Sun Mar 13 07:56:01 2011
*filter
:INPUT ACCEPT [62581243:65915175133]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [34434805:33018606916]
-A INPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A INPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A OUTPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
-A OUTPUT -d 64.131.90.38 -p tcp -m tcp --dport 5224 -j ACCEPT
COMMIT
but running nmap -v -sV localhost -p 5224
Starting Nmap 4.85BETA5 ( http://nmap.org ) at 2011-03-13 08:04 UTC
……
PORT STATE SERVICE VERSION
5224/tcp closed unknown
the port doesn't seem to be open ... did I miss anything else ??