Description of serial console configuration options

Configuration option = Default value	Description
[serial_console]
base_url = ws://127.0.0.1:6083/	(StrOpt) Location of serial console proxy.
enabled = False	(BoolOpt) Enable serial console related features
listen = 127.0.0.1	(StrOpt) IP address on which instance serial console should listen
port_range = 10000:20000	(StrOpt) Range of TCP ports to use for serial ports on compute hosts
proxyclient_address = 127.0.0.1	(StrOpt) The address to which proxy clients (like nova-serialproxy) should connect
serialproxy_host = 0.0.0.0	(StrOpt) Host on which to listen for incoming requests
serialproxy_port = 6083	(IntOpt) Port on which to listen for incoming requests