MUC configuration question

Peter, or anyone else who pays more attention to the spec than me:

In JEP-0045, are the the Jabber Registrar-defined "muc#roomconfig_foo" 
fields the _only_ fields that the MUC server should expect in incoming 
room-configuration forms?

I'm currently running into a problem where a new Volity referee is 
having trouble configuraing a room for the non-anonymity it wants, 
because the MUC server currently running on volity.net seems to be deaf 
to all those fields, and offers instead (when asked for a blank form) 
some completely different, non-namespaced fields of its own.

(I am suspecting that the ejabberd MUC (at least the version we're 
running now) is a little weird and off-spec in other ways -- most 
notably in that, if I send no config form at all to a new room, other 
users can still wander in.)

--
   Jason McIntosh             jmac <at> jmac.org
Somerville, MA, USA       http://www.jmac.org

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