	It obtains a list of IOPs currently available (via /etc/hosts).
			</TD>
		</TR>
		<TR><TH VALIGN=TOP NOWRAP>SMP -> IOP</TH>
			<TD>
			The SMP will sequentially open a connection to each IOP on its 'sniffer' port to ensure
			the IOP is available.
			It sends a null terminated empty interface ID followed by the query request command.
			</TD>
		</TR>
		<TR><TH VALIGN=TOP NOWRAP>IOP -> SMP</TH>
			<TD>The IOP returns an error response and its list of devices.
			</TD>
		</TR>
		<TR><TH VALIGN=TOP NOWRAP>SM