D-Link 800 - DFL 800 - Security Appliance, Руководство пользователя

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2. A web page listing all services will be presented.
A list contains the following basic elements:
• Add Button - Displays a dropdown menu when clicked. The menu will list all types of configuration items that
can be added to the list.
• Header - The header row displays the titles of the columns in the list. The tiny arrow images next to each title
can be used for sorting the list according to that column.
• Rows - Each row in the list corresponds to one configuration item. Most commonly, each row starts with the
name of the object (if the item has a name), followed by values for the columns in the list.
A single row in the list can be selected by clicking on the row on a spot where there is no hyperlink. The
background color of the row will turn dark blue. Right-clicking the row will display a menu where you can choose
to edit or delete the object as well as modify the order of the objects.
Example 2.4. Displaying a Configuration Object
The simplest operation on a configuration object is to show its contents, in other words the values of the object
properties. This example shows how to display the contents of a configuration object representing the telnet
service.
CLI
gw-world:/> show Service ServiceTCPUDP telnet
Property Value
----------------- -------
Name: telnet
DestinationPorts: 23
Type: TCP
SourcePorts: 0-65535
SYNRelay: No
PassICMPReturn: No
ALG: (none)
MaxSessions: 1000
Comments: Telnet
The Property column lists the names of all properties in the ServiceTCPUDP class and the Value column lists the
corresponding property values.
Web Interface
1. Go to Objects > Services
2. Click on the telnet hyperlink in the list
3. A web page displaying the telnet service will be presented
Note
When accessing object via the CLI you can omit the category name and just use the
type name. The CLI command in the above example, for instance, could be simplified
to:
gw-world:/> show ServiceTCPUDP telnet
Example 2.5. Editing a Configuration Object
When you need to modify the behavior of NetDefendOS, you will most likely need to modify one or several
configuration objects. This example shows how to edit the Comments property of the telnet service.
2.1.9. Working with Configurations Chapter 2. Management and Maintenance
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