Checking client side port is open

Please can you advise on an issue with our xmpp server.

We wanted a way for our clients to check if 5222 is open. I thought that they should be able to use but the responce times out. I would expect to see something like this t least:

This XML file does not appear to have any style information associated with it. The document tree is shown below.

<stream:stream xmlns=“jabber:client” xmlns:stream=“” id=“none” from=“” version=“1.0”>




can anyone help? I also tested it at IMtrends and it says that server > server streams are not open.

Many thanks,