[rhn-users] RHN Proxy install

[MJang]

Folks, 

I'd appreciate a bit of troubleshooting help here.

Still working on getting RHN Proxy Server 3.6 going. I think I have
everything configured to the Proxy Server and Client config guides as
documented at http://www.redhat.com/docs/manuals/RHNetwork/

I have RHN Proxy Server 3.6 installed on a RHEL 3 AS computer, have
verified that squid, httpd, and jabberd router are active with the
following command

service rhn-proxy status 

I've created and dist the SSL keys, PRIVATE to the local proxy
computer's /usr/share/rhn, TRUSTED to one client's RHEL 3
WS's /usr/share/rhn

When I try to connect from the RHEL 3 WS command line with up2date, I
get the following message (acutal URL deleted):

https://xxx.xxx.xxx/XMLRPC
https://xxx.xxx.xxx/XMLRPC
https://xxx.xxx.xxx/XMLRPC
https://xxx.xxx.xxx/XMLRPC
https://xxx.xxx.xxx/XMLRPC
Error communicating with server. The message was:
Connection refused

I've disabled all firewalls, I can connect via browser directly to

https://xxx.xxx.xxx, 

and I get the "Red Hat Network Proxy" logo.

Troubleshooting suggestions would be appreciated.

Thanks,
Mike