 
	(A number greater than or equal to 1)

</p>
</dd>

<dt><a name="PING_PATH"></a>ping_path</dt>
<dd>
<p>
	This parameter specifies a path of ping command for monitoring connection
	to the upper servers.
	Set the only path such as "/bin".
</p>
</dd>

<dt><a name="IFCONFIG_PATH"></a>ifconfig_path</dt>
<dd>
<p>
	This parameter specifies a path of a command to switch the IP address.
	Set the only path such as "/sbin".
</p>
</dd>

<dt><a name="IF_UP_CMD"></a>if_up_cmd</dt>
<dd>
<p>
	This parameter specifies a c