Hi, I'm trying to install LT in server mode following the instructions at http://wiki.languagetool.org/http-server
I've installed JAVA 8 JRE and JDK
I've uploaded the standalone version to my Centos VPS
And I've started LanguageTool on the command line
But when I test the server via my browser I get a "cannot connect" response; both with my domain name and my website's IP address... http://eslnow.org:8081/?language=en&text=my+text
Do I need to open port 8081? Configure the iptables? Do I have a firewall problem?