Once you post your loadbalancer.xml and log snippet, we can further dig into the issue.
One basic question though, your listeners port are running on default ssl/non-ssl port(ssl port should be 443 and non-ssl port should be 80). If that is not the case, then you will always have to specify the port number with host name.
Thanks,
Kshitiz
[Message sent by forum member 'kshitiz_saxena' (kshitiz_saxena)]
http://forums.java.net/jive/thread.jspa?messageID=237330