The only thing is that you’re not saying “all addresses should have access” — that’s done in your firewall(s) and/or the server software and/or other security layers like tcpwrappers. 0.0.0.0, in this context, means “all IP addresses on the local machine” (in fact probably, “all IPv4 addresses on the local machine”). So, if your webserver … Read more
(Windows 7 x86) If I run netstat -ab, I get a list of active connections, along with the names of the applications which have opened the connections. However, some connections (including the one opened by my app) are listed as: Can not obtain ownership information Why? Thanks, Darren.
the IP adress is 0.0.0.0, state = LISTENING: means that port 80 is listening to all interfaces (not used) How to read NETSTAT -AN results: https://sites.google.com/site/xiangyangsite/home/technical-tips/linux-unix/networks-related-commands-on-linux/how-to-read-netstat–an-results