Description of VNC configuration options

Configuration option = Default value	Description
[DEFAULT]
novncproxy_base_url = http://127.0.0.1:6080/vnc_auto.html	(StrOpt) Location of VNC console proxy, in the form "http://127.0.0.1:6080/vnc_auto.html"
vnc_enabled = True	(BoolOpt) Enable VNC related features
vnc_keymap = en-us	(StrOpt) Keymap for VNC
vncserver_listen = 127.0.0.1	(StrOpt) IP address on which instance vncservers should listen
vncserver_proxyclient_address = 127.0.0.1	(StrOpt) The address to which proxy clients (like nova-xvpvncproxy) should connect
[vmware]
vnc_port = 5900	(IntOpt) VNC starting port
vnc_port_total = 10000	(IntOpt) Total number of VNC ports