D-Link DFL-M510 User Manual page 59

Information Security Gateway
1. Right-click on the host you want to change the status of.
2. Select Move to Standby .
Notice, the State icon is now green, indicating the host is now in the Other Hosts category.
A H
DDING A OST
Refer to the following to add a host.
Chapter 3: Host/Groups -- 49