Raritan Computer DKX416 User Manual
Page 163
Chapter 3: Administrative Functions
153
Set System ACL: Click to set a global-level access control list for
your KX unit by ensuring that your device does not respond to
packets being sent from disallowed IP addresses. The Access
Control List window appears.
These ACL values are global, affecting the KX unit as a whole.
Your device allows you to create ACLs for each user group, for
example, you can create a user group “Outsourced Vendors,”
that is permitted to access the Dominion KX only from a given IP
address range (see the section Users, Groups, and Access
Permissions in this chapter, for more information on how to
create group-specific ACLs).
Click OK to accept the Access Control List changes.
Important: Note that ACL rules are evaluated in the order in which
they are listed. For instance, if in the example, the two ACL rules
were reversed, the Dominion KX101 would accept no
communication at all. Use the buttons on the right of the window to
adjust the order of your list.
Enable automatic failover: (Dominion KX only) Click on this
checkbox to allow the Dominion KX to automatically recover its
network connection using a second network port if the active
network port fails. Ping interval determines how often the
Dominion KX will check the status of the network connection
(setting this too low may cause excess network traffic). Timeout
determines how long a network port must be “dead” before the
switch is made. Both network ports must be connected to the
network and this option must be checked for Automatic Failover
to function. Default Ping interval: 30 seconds; default Timeout:
60 second.