JBoss WildFly: Starts but can't connect?

Question

I just configured JBoss WildFly. It is running and it is accessible from the same machine, everything is working fine...

My problem is that it is not accessible from

Answer 1

(I summary 2 answers for a working solution) I am using WildFly 10.0.0.Final - lastest version at writing time. Look for file standalone.xml like this:

On Windows

C:\tools\wildfly-10.0.0.Final\standalone\configuration\standalone.xml

Or Linux, like this:

/home/vyhn.net/wildfly-servlet-10.0.0.Final/standalone/configuration/standalone.xml

edit become to:

Then go to:

http://your_domain:9990/error/index.html

(port 9990 is default HTTP port, if you use firewall or iptables, remember open port 9990) For example:

http://vyhn.net:9990/error/index.html

You will see it works successful.
Lastest reference (WildFly 10): https://docs.jboss.org/author/display/WFLY10/Interfaces+and+ports