firewall editing

Hi,

I'm trying to figure out how to add a service to the firewall.

I am looking at /etc/vmware/firewall/services.xml    I assume I am in the right place...  looks like it accrding to google anyway.

Now I am thinking of adding an outbound rule for some service, lets say SMTP.

But before I go in and start hacking my way through the file, lets look at the structure and understand it.

So right at the top, I see  sshserver  the rule is:

Ok so that means that the rule is not enabled...  looking in my vsphere client, the ssh server is running and the ports are open.. i.e. the box is checked.

now next entry is ssh client

again

    <enabled>false</enabled>

    <required>false</required>