[Spacewalk-list] The "official" RHN vs local spacewalk server

[en_ferro at libero.it]

Hi,

I just discovered the wonderful world of spacewalk XML/RPC API. In my company 
currently we 
do not have a satellite/spacewalk local server, we are using directly RHN to 
manage our
subscription. So I tried to use the example script to connect to https://rhn.
redhat.com/rpc/api.
I discovered that many (probably most) of methods do not work, while the 
example based on listUserSystems 
works perfectly. Is it normal that these functionalities are not available at 
RHN or is it more likely a bug 
in my code? For example I simply tried system.listVirtualHosts without success 
:-(

Thank you in advance,
best regards,
Enrico